Everything is in The Bible. Jesus is speaking here in John 16:1-4. Jesus tells us ahead of time to look for and expect these things. Jesus says, do not be offended when these things start happening. The wicked lost will do these things because they are listening to their father the devil and doing the work of satan.
These people are wicked…evil…and lost.
DO NOT BE DECEIVED
They are inhabited and controled by demons.
Revelation 9:11 KJV
And they had a king over them, which is the angel of the bottomless pit, whose name in the Hebrew tongue is Abaddon, but in the Greek tongue hath his name Apollyon.
the destroyer; the angel of the bottomless pit; Abaddon. Rev. 9:11.
John 10:10 KJV ( Jesus Speaking )
The thief cometh not, but for to steal, and to kill, and to destroy: I am come that they might have life, and that they might have it more abundantly.
John 8:42-47 KJV
Jesus said unto them, If God were your Father, ye would love me: for I proceeded forth and came from God; neither came I of myself, but he sent me.
 Why do ye not understand my speech? even because ye cannot hear my word.
 Ye are of your father the devil, and the lusts of your father ye will do. He was a murderer from the beginning, and abode not in the truth, because there is no truth in him. When he speaketh a lie, he speaketh of his own: for he is a liar, and the father of it.
 And because I tell you the truth, ye believe me not.
 Which of you convinceth me of sin? And if I say the truth, why do ye not believe me?
 He that is of God heareth God’s words: ye therefore hear them not, because ye are not of God.
They think they are doing a service for God, however, their god is satan, and to him they hear and listen to. Jesus says they do not know Him or The Father. Jesus says He is telling us these things ahead of time so when these things take place, we will remember that He told us ahead of time. He did not tell the disciples at the beginning, because He was with them.
John 16: 1-4 KJV
 These things have I spoken unto you, that ye should not be offended.
 They shall put you out of the synagogues: yea, the time cometh, that whosoever killeth you will think that he doeth God service.
 And these things will they do unto you, because they have not known the Father, nor me.
 But these things have I told you, that when the time shall come, ye may remember that I told you of them. And these things I said not unto you at the beginning, because I was with you.
2 Timothy 3:1-7 KJV
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.
 For of this sort are they which creep into houses, and lead captive silly women laden with sins, led away with divers lusts,
 Ever learning, and never able to come to the knowledge of the truth.
2 Peter 3:3-14 KJV
Knowing this first, that there shall come in the last days scoffers, walking after their own lusts,
 And saying, Where is the promise of his coming? for since the fathers fell asleep, all things continue as they were from the beginning of the creation.
 For this they willingly are ignorant of, that by the word of God the heavens were of old, and the earth standing out of the water and in the water:
 Whereby the world that then was, being overflowed with water, perished:
 But the heavens and the earth, which are now, by the same word are kept in store, reserved unto fire against the day of judgment and perdition of ungodly men.
 But, beloved, be not ignorant of this one thing, that one day is with the Lord as a thousand years, and a thousand years as one day.
 The Lord is not slack concerning his promise, as some men count slackness; but is longsuffering to us-ward, not willing that any should perish, but that all should come to repentance.
 But the day of the Lord will come as a thief in the night; in the which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, the earth also and the works that are therein shall be burned up.
 Seeing then that all these things shall be dissolved, what manner of persons ought ye to be in all holy conversation and godliness,
 Looking for and hasting unto the coming of the day of God, wherein the heavens being on fire shall be dissolved, and the elements shall melt with fervent heat?
 Nevertheless we, according to his promise, look for new heavens and a new earth, wherein dwelleth righteousness.
 Wherefore, beloved, seeing that ye look for such things, be diligent that ye may be found of him in peace, without spot, and blameless.
Jude 1:17-25 KJV
But, beloved, remember ye the words which were spoken before of the apostles of our Lord Jesus Christ;
 How that they told you there should be mockers in the last time, who should walk after their own ungodly lusts.
 These be they who separate themselves, sensual, having not the Spirit.
 But ye, beloved, building up yourselves on your most holy faith, praying in the Holy Ghost,
 Keep yourselves in the love of God, looking for the mercy of our Lord Jesus Christ unto eternal life.
 And of some have compassion, making a difference:
 And others save with fear, pulling them out of the fire; hating even the garment spotted by the flesh.
 Now unto him that is able to keep you from falling, and to present you faultless before the presence of his glory with exceeding joy,
 To the only wise God our Saviour, be glory and majesty, dominion and power, both now and ever. Amen.