Romans 1:19-20 KJVS
“Because that which may be known of God is manifest in them; for God hath shewed it unto them. 20)”For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and Godhead; so that they are without excuse:”
Clearly seen through His Word, and it is by His Word that faith is kept; many Christians, especially the 144,000, have an opportunity to understand His Word, to know the difference between good and evil, Light and darkness. Having His Holy Word available to them, they are without excuse.
Romans 1:21 KJVS
“Because that, when they knew God, they glorified him not as God, neither were thankful; but became vain in their imaginations, and their foolish heart was darkened.”
Who is God?
John 1:1-5 KJVS
“In the beginning was the Word, and the Word was with God, and the Word was God.  The same was in the beginning with God.  All things were made by him; and without him was not any thing made that was made.  In him was life; and the life was the light of men.  And the light shineth in darkness; and the darkness comprehended it not.”
Romans 1:22 KJVS
“Professing themselves to be wise, they became fools,”
Where is the wise?
1 Corinthians 1:20-24 KJVS
“Where is the wise? where is the scribe? where is the disputer of this world? hath not God made foolish the wisdom of this world?  For after that in the wisdom of God the world by wisdom knew not God, it pleased God by the foolishness of preaching to save them that believe.  For the Jews require a sign, and the Greeks seek after wisdom:  But we preach Christ crucified, unto the Jews a stumblingblock, and unto the Greeks foolishness;  But unto them which are called, both Jews and Greeks, Christ the power of God, and the wisdom of God.”
By the lack of glorifying God’s Truth that has been revealed to Christianity through the Holy Bible, many Christians’ including the 144,000, who have found salvation through Jesus Christ are turning more to the wisdom of this world instead of going or staying with His Word.
In the next verse I believe we can see in prophetical sense when the foolish wisdom of the Third of the world who are Christians turns completely dark.
Romans 1:23 KJVS
“And changed the glory of the incorruptible God into an image made like to corruptible man, and to birds, and fourfooted beasts, and creeping things.”
At the Woe of the Sixth Trumpet which will happen in the middle of the Five Month Long Hour of Temptation, the Third of the Worlds population who are Christians will change the glory of our incorruptible God like unto a an image of a corruptible man, the man of sin spoken about in 2nd Thessalonians Chapter 2
2 Thessalonians 2:1-4 KJVS
“Now we beseech you, brethren, by the coming of our Lord Jesus Christ, and by our gathering together unto him,  That ye be not soon shaken in mind, or be troubled, neither by spirit, nor by word, nor by letter as from us, as that the day of Christ is at hand.  Let no man deceive you by any means: for that day shall not come, except there come a falling away first, and that man of sin be revealed, the son of perdition;  Who opposeth and exalteth himself above all that is called God, or that is worshipped; so that he as God sitteth in the temple of God, shewing himself that he is God.”
The image of this corruptible man who is Satan along with the images of his Fallen Angels that will go forth throughout the entire world during the Woe of the Sixth Trumpet is spoken about here in Revelation Chapter 13, let’s have a look.
Revelation 13:11-18 KJVS
“And I beheld another beast coming up out of the earth; and he had two horns like a lamb, and he spake as a dragon.  And he exerciseth all the power of the first beast before him, and causeth the earth and them which dwell therein to worship the first beast, whose deadly wound was healed.  And he doeth great wonders, so that he maketh fire come down from heaven on the earth in the sight of men,  And deceiveth them that dwell on the earth by the means of those miracles which he had power to do in the sight of the beast; saying to them that dwell on the earth, that they should make an image to the beast, which had the wound by a sword, and did live.  And he had power to give life unto the image of the beast, that the image of the beast should both speak, and cause that as many as would not worship the image of the beast should be killed.  And he causeth all, both small and great, rich and poor, free and bond, to receive a mark in their right hand, or in their foreheads:  And that no man might buy or sell, save he that had the mark, or the name of the beast, or the number of his name.  Here is wisdom. Let him that hath understanding count the number of the beast: for it is the number of a man; and his number is Six hundred threescore and six.”
Romans 1:24 KJVS
“Wherefore God also gave them up to uncleanness through the lusts of their own hearts, to dishonour their own bodies between themselves:”
Satan’s darkness will fill the Third who are Christians minds in the middle of the Five Month Long Hour of Temptation at the Woe of the Sixth Trumpet, and his darkness will have them believing the appearance of the man of sin (Satan as the Antichrist) is the true Christ return.
This is the great Apostacy.
Therefore because of this great Apostasy (falling away), God will give the Third of the world’s population who are Christians up to the lust of their darkened hearts.
2 Thessalonians 2:9-11 KJVS
“Even him, whose coming is after the working of Satan with all power and signs and lying wonders,  And with all deceivableness of unrighteousness in them that perish; because they received not the love of the truth, that they might be saved.  And for this cause God shall send them strong delusion, that they should believe a lie:”
Because of the Third who are Christians not receiving the love of God’s Truth, God shall send them a strong delusion that they should believe a lie, the lie that Satan is the Lord Jesus Christ return (Claiming to be what he is not.)
Also, in verse 24 in Romans Chapter 1, we see that the Third who are Christians at and during the Woe of the Sixth Trumpet will dishonor their own bodies between themselves (we must understand this in a spiritual sense), they will do this spiritually by leaving the body of Christ and becoming one with each other in Satan’s deception.
Romans 1:25 KJVS
“Who changed the truth of God into a lie, and worshipped and served the creature more than the Creator, who is blessed for ever. Amen.”
At the Woe of the Sixth Trumpet the Third who are Christians will change the Truth of God into a lie in their foreheads and with darkened hearts, they will serve and worship one who was created by God.
Ezekiel 28:12-13 KJVS
“Son of man, take up a lamentation upon the king of Tyrus, and say unto him, Thus saith the Lord God ; Thou sealest up the sum, full of wisdom, and perfect in beauty.  Thou hast been in Eden the garden of God; every precious stone was thy covering, the sardius, topaz, and the diamond, the beryl, the onyx, and the jasper, the sapphire, the emerald, and the carbuncle, and gold: the workmanship of thy tabrets and of thy pipes was prepared in thee in the day that thou wast created.”
Yes, as we can see in Ezekiel Chapter 28 verse 13 Satan was created by God and that creation was never meant to be worshipped or served.
Satan is that wanna be king who will appear as the false prince, the image of jealousy spoken about also Ezekiel Chapter 28 verses1 through 11, (read it for yourself).
Romans 1:26 KJVS
“”For this cause God gave them up unto vile affections: for even their women did change the natural use into that which is against nature “
Unfortunately, those women (spiritually speaking) which are the Third who are Christians that will include for a time being the 144,000, will cease being a virgin Bride to Christ and will become a harlot (Revelation Chapter 17 verses 1 through 5) to Satan when the Sixth angel sounds.
2 Timothy 3:1-5 KJVS
 “This know also, that in the last days perilous times shall come.  For men shall be lovers of their own selves, covetous, boasters, proud, blasphemers, disobedient to parents, unthankful, unholy,  Without natural affection, trucebreakers, false accusers, incontinent, fierce, despisers of those that are good,  Traitors, heady, highminded, lovers of pleasures more than lovers of God;  Having a form of godliness, but denying the power thereof: from such turn away.”
Romans 1:27 KJVS
 And likewise also the men, leaving the natural use of the woman, burned in their lust one toward another; men with men working that which is unseemly, and receiving in themselves that recompence of their error which was meet.
The Third will leave their spiritual lives which is true Israel (the woman), and will become lovers of themselves, working that which is unseemly.
Having a form of godliness, however it isn’t from our God.
Romans 1:28 KJVS
“And even as they did not like to retain God in their knowledge, God gave them over to a reprobate mind, to do those things which are not convenient;”
By not retaining God’s Truth in which faith is kept, the Light which is Christ in the Third who are Christian at the Woe of the Sixth Trumpet will cease to shine, and that which will appear to be Holy will be Satan’s darkness they will spread to the rest of the world who are the non- Christians (2/3rds.) (Revelation Chapter 17 verses 1 and 2, also Revelation Chapter 18 verse 3.)
Romans 1:29-31 KJVS
“Being filled with all unrighteousness, fornication, wickedness, covetousness, maliciousness; full of envy, murder, debate, deceit, malignity; whisperers,  Backbiters, haters of God, despiteful, proud, boasters, inventors of evil things, disobedient to parents,  Without understanding, covenant breakers, without natural affection, implacable, unmerciful:”
Romans 1:32 KJVS
“Who knowing the judgment of God, that they which commit such things are worthy of death, not only do the same, but have pleasure in them that do them.”
Again the Third who are Christians at the Woe of the Sixth trumpet will cease shinning the Light of Jesus Christ and will instead share the darkness of satan’s deception with the rest of the world who are non-Christians (2/3rds).
They will all become one, as the fourth part of the earth (Revelation Chapter 6 verse 8) in doing the same, that is worshipping Satan, the man of Sin, who will claim he is Jesus Christ at the Woe of the Sixth trumpet. However, with the judgment of God being made readily available through His Holy scriptures, the Third or I should say those of that Third who don’t come out of Satan’s deception during the space of repentance and take part of the first death and resurrection upon the true Christ return at the Seventh Trumpet will be without excuse.