Matthew 5:22
But I say to you that every one who becomes angry with his brother shall be answerable to the magistrate; that whoever says to his brother 'Raca,' shall be answerable to the Sanhedrin; and that whoever says, 'You fool!' shall be liable to the Gehenna of Fire.
Luke 12:20
"But God said to him, "'Foolish man, this night your life is demanded from you; and these preparations--for whom shall they be?'
Romans 1:21
For when they had come to know God, they did not give Him glory as God nor render Him thanks, but they became absorbed in useless discussions, and their senseless minds were darkened.
Romans 1:28
And just as they had refused to continue to have a full knowledge of God, so it was to utterly worthless minds that God gave them up, for them to do things which should not be done.
Romans 3:10-31
Thus it stands written, "There is not one righteous man.
Ephesians 5:12
for the things which are done by these people in secret it is disgraceful even to speak of.
1 Peter 4:3
For you have given time enough in the past to the doing of the things which the Gentiles delight in-- pursuing, as you did, a course of habitual licence, debauchery, hard drinking, noisy revelry, drunkenness and unholy image-worship.