3 Bible Verses about Bad Friends

Do not deceive yourselves: "Evil companionships corrupt good morals."

And behave to your fellow men just as you would have them behave to you.

But what I meant was that you were not to associate with any one bearing the name of "brother," if he was addicted to fornication or avarice or idol-worship or abusive language or hard-drinking or greed of gain. With such a man you ought not even to eat.