1 Peter 2:22
who did no sin, neither was guile found in his mouth,
James 1:26
But if any one seems to be religious, bridling not his own tongue, but deceiving his own heart, the religion of that man is vain.
James 3:2
For we all fail in many things; if any one fails not in word, the same is a perfect man, able even to bridle the whole body.
1 Peter 2:1
Therefore having laid aside all evil, and all guile, and hypocrisies, and envyings, and all calumniations;
Matthew 12:35-37
The good man, out of the good treasure (heart) brings forth good things: and the wicked man out of the wicked treasure (heart) brings forth wicked things.
Colossians 3:9
lie not to one another, having laid aside the old man with his habits,
James 1:19
Know, my beloved brethren; but let every man be swift to hear, slow to speak, slow toward wrath:
James 3:5-10
so also the tongue is a little member, and it boasts great things. Behold, how great a wood a little fire kindles!
Revelation 14:4-5
These are they who have not been defiled with women; for they are virgins. These are they who follow the Lamb whithersoever he may go. They have been redeemed from men, the first fruit unto God and the Lamb.