εἴ περ

For though there be that are called gods, whether in heaven or in earth, (as there be gods many, and lords many,)

Yea, and we are found false witnesses of God; because we have testified of God that he raised up Christ: whom he raised not up, if so be that the dead rise not.

If so be ye have tasted that the Lord is gracious.

Seeing it is a righteous thing with God to recompense tribulation to them that trouble you;

But ye are not in the flesh, but in the Spirit, if so be that the Spirit of God dwell in you. Now if any man have not the Spirit of Christ, he is none of his.

And if children, then heirs; heirs of God, and joint-heirs with Christ; if so be that we suffer with him, that we may be also glorified together.