Matthew 15:19
For out of the heart come forth evil thoughts, murders, adulteries, fornications, thefts, false witnessings, blasphemies;
Galatians 5:19-21
Now the works of the flesh are manifest, which are fornication, uncleanness, licentiousness,
Genesis 6:5
And Jehovah saw that the wickedness of Man was great on the earth, and every imagination of the thoughts of his heart only evil continually.
Genesis 8:21
And Jehovah smelled the sweet odour. And Jehovah said in his heart, I will no more henceforth curse the ground on account of Man, for the thought of Man's heart is evil from his youth; and I will no more smite every living thing, as I have done.
Psalm 119:113
SAMECH. The double-minded have I hated; but thy law do I love.
Proverbs 4:23
Keep thy heart more than anything that is guarded; for out of it are the issues of life.
Proverbs 6:14
deceits are in his heart; he deviseth mischief at all times, he soweth discords.
Proverbs 22:15
Folly is bound in the heart of a child; the rod of correction shall drive it far from him.
Proverbs 24:9
The purpose of folly is sin, and the scorner is an abomination to men.
Isaiah 55:7
Let the wicked forsake his way, and the unrighteous man his thoughts; and let him return unto Jehovah, and he will have mercy upon him; and to our God, for he will abundantly pardon.
Isaiah 59:7
Their feet run to evil, and they make haste to shed innocent blood; their thoughts are thoughts of iniquity; wasting and destruction are in their paths;
Jeremiah 4:14
Wash thy heart, Jerusalem, from wickedness, that thou mayest be saved. How long shall thy vain thoughts lodge within thee?
Jeremiah 17:9
The heart is deceitful above all things, and incurable; who can know it?
Matthew 9:4
And Jesus, seeing their thoughts, said, Why do ye think evil things in your hearts?
Mark 7:21-23
For from within, out of the heart of men, go forth evil thoughts, adulteries, fornications, murders,
Acts 8:22
Repent therefore of this thy wickedness, and supplicate the Lord, if indeed the thought of thy heart may be forgiven thee;
Romans 3:10-19
according as it is written, There is not a righteous man, not even one;
Romans 7:18
For I know that in me, that is, in my flesh, good does not dwell: for to will is there with me, but to do right I find not.
Romans 8:7-8
Because the mind of the flesh is enmity against God: for it is not subject to the law of God; for neither indeed can it be:
Ephesians 2:1-3
and you, being dead in your offences and sins --
Titus 3:2-6
to speak evil of no one, not to be contentious, to be mild, shewing all meekness towards all men.
James 1:13-15
Let no man, being tempted, say, I am tempted of God. For God cannot be tempted by evil things, and himself tempts no one.