'Have Fellowship With' in the Bible

I have not dwelt with vain persons; neither will I have fellowship with the deceitful.

Shall the throne of iniquity have fellowship with thee, which frameth mischief by a law?

And if he refuses to listen to them [i.e., the witnesses], explain the [whole] matter to the church [i.e., probably a specially called meeting of mature Christians to resolve the matter]. And if he refuses to listen to the church also, [i.e., to acknowledge his sin and repent of it], consider him like an [unconverted] Gentile or tax collector [i.e., do not have fellowship with him].

Therefore, as I have fellowship with Christ Jesus, I am proud of my service to God.

But I say, that the things which the Gentiles sacrifice, they sacrifice to devils, and not to God: and I would not that ye should have fellowship with devils.

Do not be unequally bound together with unbelievers [do not make mismatched alliances with them, inconsistent with your faith]. For what partnership can righteousness have with lawlessness? Or what fellowship can light have with darkness?

Howbeit, let him who is being orally instructed in the word, have fellowship with him that is so instructing him, in all good things.

and do not have fellowship with the unfruitful works of darkness, but rather also reprove them,

Hands, suddenly, upon no one, lay, neither have fellowship with sins of strangers: thyself, keep, chaste: -

but, according as ye have fellowship with the sufferings of the Christ, rejoice ye, that also in the revelation of his glory ye may rejoice -- exulting;

THAT which was from the beginning, that which we have heard, that which we have seen with our eyes, that which we beheld and our hands felt, concerning the Word of life,??2 and the life was made manifest, and we have seen, and testify, and declare to you the eternal life, which was with the Father, and was manifested to us,??3 that which we have seen and heard, we declare to you, that you also may have fellowship with us. And our fellowship is with the Father and with his Son Jesus Christ.

That which we have seen and heard declare we unto you, that ye also may have fellowship with us: and truly our fellowship is with the Father, and with his Son Jesus Christ.

If we say that we have fellowship with him, and walk in darkness, we lie, and do not the truth:

But if we walk in the light as he is in the light, we have fellowship with one another, and the blood of Jesus Christ his Son cleanses us from all sin.