2 Thessalonians 2:11

And, for this cause, God sendeth them a working of delusion, that they may believe the lie;

Romans 1:28

And, as they did not approve the holding of God in their knowledge, God delivered them up to a reprobate mind, to do those things which are not becoming;

Matthew 24:5

for many will come in My name, saying, 'I am the Christ,' and will lead many astray.

Matthew 24:11

and many false prophets will arise, and will lead many astray;

John 12:39-43

On this account they could not believe, because Isaiah said again,

Romans 1:21-25

because, having known God, they did not glorify Him as God, nor did they give thanks; but they became vain in their reasonings, and their senseless heart was darkened.

1 Thessalonians 2:3

For our exhortation is not of error, nor of uncleanness, nor in guile;

1 Timothy 4:1

But the Spirit expressly saith, that in later times, some will fall away from the faith, giving heed to seducing spirits, and to teachings of demons,

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