Proverbs 4:14-15
Do not set foot on the path of the wicked or walk in the way of evildoers. / Avoid it; do not travel on it. Turn from it and pass on by.

1 Corinthians 15:33
Do not be deceived: “Bad company corrupts good character.”

Ephesians 5:11
Have no fellowship with the fruitless deeds of darkness, but rather expose them.

2 Corinthians 6:14-17
Do not be unequally yoked with unbelievers. For what partnership can righteousness have with wickedness? Or what fellowship does light have with darkness? / What harmony is there between Christ and Belial? Or what does a believer have in common with an unbeliever? / What agreement can exist between the temple of God and idols? For we are the temple of the living God. As God has said: “I will dwell with them and walk among them, and I will be their God, and they will be My people.” ...

Psalm 1:1
Blessed is the man who does not walk in the counsel of the wicked, or set foot on the path of sinners, or sit in the seat of mockers.

Proverbs 1:10-15
My son, if sinners entice you, do not yield to them. / If they say, “Come along, let us lie in wait for blood, let us ambush the innocent without cause, / let us swallow them alive like Sheol, and whole like those descending into the Pit. ...

1 John 2:15-17
Do not love the world or anything in the world. If anyone loves the world, the love of the Father is not in him. / For all that is in the world—the desires of the flesh, the desires of the eyes, and the pride of life—is not from the Father but from the world. / The world is passing away, along with its desires; but whoever does the will of God remains forever.

Romans 12:9
Love must be sincere. Detest what is evil; cling to what is good.

2 Timothy 3:5
having a form of godliness but denying its power. Turn away from such as these!

Psalm 119:115
Depart from me, you evildoers, that I may obey the commandments of my God.

1 Peter 4:3-4
For you have spent enough time in the past carrying out the same desires as the Gentiles: living in debauchery, lust, drunkenness, orgies, carousing, and detestable idolatry. / Because of this, they consider it strange of you not to plunge with them into the same flood of reckless indiscretion, and they heap abuse on you.

James 4:4
You adulteresses! Do you not know that friendship with the world is hostility toward God? Therefore, whoever chooses to be a friend of the world renders himself an enemy of God.

Proverbs 13:20
He who walks with the wise will become wise, but the companion of fools will be destroyed.

2 Thessalonians 3:6
Now we command you, brothers, in the name of our Lord Jesus Christ, to keep away from any brother who leads an undisciplined life that is not in keeping with the tradition you received from us.

Psalm 101:3-4
I will set no worthless thing before my eyes. I hate the work of those who fall away; it shall not cling to me. / A perverse heart shall depart from me; I will know nothing of evil.