'Association' in the Bible

But the one who eats meat from the sacrifice of peace offerings which belong to the Lord, in his uncleanness, that person shall be cut off from his people [excluding him from the atonement made for them].

When you see a thief, then you are pleased with him, and your association [is] with adulterers.

Do not come into close association with unbelievers, like oxen yoked with asses. For what is there in common between righteousness and lawlessness? Or what partnership has light with darkness?