Deuteronomy 29:18
lest there should be among you man, or woman, or family, or tribe, whose heart turns away today from Jehovah our God, to go serve the gods of these nations; lest there should be among you a root that bears gall and wormwood,
Hebrews 12:15
looking diligently lest any fail of the grace of God, or lest any root of bitterness springing up disturb you, and by it many are defiled,
Deuteronomy 11:16-17
Take heed to yourselves that your heart may not be deceived, and you turn aside and serve other gods, and worship them,
Deuteronomy 13:1-15
If a prophet rises among you, or a dreamer of dreams, and gives you a sign or a wonder,
Deuteronomy 17:2-7
If there is found among you, inside any of your gates which Jehovah your God gives you, a man or woman who does what is evil in the sight of Jehovah your God, in breaking His covenant,
Jeremiah 9:15
Therefore so says Jehovah of Hosts, the God of Israel, Behold, I will feed them, even this people, with wormwood, and make them drink poisonous water.
Hosea 10:4
They have spoken words, swearing falsely in making a covenant. So judgment springs up like hemlock in the furrows of the field.
Amos 6:12
Shall horses run on the rock? Will one plow there with oxen? For you have turned justice into gall, and the fruit of righteousness into hemlock;
Acts 8:23
For I see that you are in the gall of bitterness and in the bond of iniquity.
Hebrews 3:12
Take heed, brothers, lest there be in any of you an evil heart of unbelief, in departing from the living God.