I see that you are speaking about iniquites among God's people what is not any new thing, for the tares have been sowed in the Churches by the Devil since the beginning and many people were deceived by corrupt preachers of the Word of God. Paul Apostle left very clear, saying: 2Cor.11:13-15
13 For such are false apostles, deceitful workers, transforming themselves into the apostles of Christ.
14 And no marvel; for Satan himself is transformed into an angel of light.
15 Therefore it is no great thing if his ministers (MINISTERS OF DEVIL) also be transformed as the ministers of righteousness; whose end shall be according to their works.
The whole Earth has been infested of this caste of Ministers, whose Ministries are reproved by the Word of God (God is a title, the Word is God, yea, the Word is God) . Once the END of them shall be according to their works, certainly they will be cast down into the lake of fire.
2 Timothy 3 King James Version (KJV)
1 This know also, that in the LAST DAYS perilous times shall come.
2 For men shall be lovers of their own selves, covetous, boasters, proud, blasphemers, disobedient to parents, unthankful, unholy, 3 Without natural affection, trucebreakers, false accusers, incontinent, fierce, despisers of those that are good,
4 Traitors, heady, highminded, lovers of pleasures more than lovers of God; 5 Having a form of godliness, but denying the power thereof: from such turn away.
1 Timothy 4 King James Version (KJV)
1 Now the Spirit speaketh expressly, that in the latter times some shall depart from the faith, giving heed to seducing spirits, and doctrines of devils;
2 Speaking lies in hypocrisy; having their conscience seared with a hot iron;
JESUS warned: Matthew 24 King James Version (KJV)
3 And as he sat upon the mount of Olives, the disciples came unto him privately, saying, Tell us, when shall these things be? and what shall be the sign of thy coming, and of the end of the world?
4 And Jesus answered and said unto them, Take heed that no man deceive you.
10 And then shall many be offended, and shall betray one another, and shall hate one another. (PROLEFERATION OF DENOMINATIONS AND FALSE EVANGELICAL MOVEMENTS GOSPEL)
11 And many false prophets shall rise, and shall deceive many.
12 And because iniquity shall abound, the love of many shall wax cold.
13 But he that shall endure unto the end, the same shall be saved.
22 And except those days (the days in which we are living) should be shortened, there should no flesh be saved: but for the elect's sake those days shall be shortened.
23 Then if any man shall say unto you, Lo, here is Christ, or there; believe it not. (Yes, there are a lot dead Churches, whose leaders are spiritually dead, these Churches are guided by angels that say are alive, but are dead, like the angel of the Church of Sardis. Rev.3:1 - These things saith he that hath the seven Spirits of God, and the seven stars; I know thy works, that thou hast a name that thou livest, and art dead.
To the angel of Laodiceans, JESUS said to him as is written in Revelation 3:v.17:
17 Because thou sayest, I am rich, and increased with goods, and have need of nothing; and knowest not that thou art wretched, and miserable, and poor, and blind, and naked:
An blind angel? JESUS warned: Can the blind lead the blind? shall they not both fall into the ditch? (Luke 6:v.39)
About the Scriptures written above, all of us must considered be warned. So, let us be careful.