Mark 7:21-23
For from within, out of people's hearts, proceed evil thoughts, sexual immorality, stealing, murder, extramarital affairs,
Hebrews 3:12-13
Pay attention, brothers, so that there will not be in any one of you an evil heart of unbelief, [resulting] in falling away from the living God.
Hebrews 10:38
And my [i.e., God's] righteous person will [obtain] life by [his] faith [in God]. But if he turns back [from me], my soul is not pleased with him."
James 1:14-15
But each person is tempted when he is lured and enticed by his own evil desire.
Jude 1:19
These are people who cause divisions [among God's people]; they follow their natural inclinations [i.e., worldly principles], for they do not have the Holy Spirit [in their lives].