Deuteronomy 29:18
So that there may not be among you any man or woman or family or tribe whose heart is turned away from the Lord our God today, to go after other gods and give them worship; or any root among you whose fruit is poison and bitter sorrow;
Hebrews 12:15
Looking with care to see that no man among you in his behaviour comes short of the grace of God; for fear that some bitter root may come up to be a trouble to you, and that some of you may be made unclean by it;
Deuteronomy 11:16-17
But take care that your hearts are not turned to false ways so that you become servants and worshippers of other gods;
Deuteronomy 13:1-15
If ever you have among you a prophet or a dreamer of dreams and he gives you a sign or a wonder,
Deuteronomy 17:2-7
If there is any man or woman among you, in any of the towns which the Lord your God gives you, who does evil in the eyes of the Lord your God, sinning against his agreement,
Jeremiah 9:15
So the Lord of armies, the God of Israel, has said, I will give them, even this people, bitter plants for food and bitter water for drink.
Hosea 10:4
Their words are foolish; they make agreements with false oaths, so punishment will come up like a poison-plant in a ploughed field.
Amos 6:12
Is it possible for horses to go running on the rock? may the sea be ploughed with oxen? for the right to be turned by you into poison, and the fruit of righteousness into a bitter plant?
Acts 8:23
For I see that you are prisoned in bitter envy and the chains of sin.
Hebrews 3:12
My brothers, take care that there is not by chance in any one of you an evil heart without belief, turning away from the living God: