KJV - And if ye be Christ's, then are ye Abraham's seed, and heirs according to the promise.

ASV - And if ye are Christ's, then are ye Abraham's seed, heirs according to promise.

BBE - And if you are Christ's, then you are Abraham's seed, and yours is the heritage by the right of God's undertaking given to Abraham.

WEB - If you are Christ's, then you are Abraham's seed and heirs according to promise.

YLT - and if ye `are' of Christ then of Abraham ye are seed, and according to promise -- heirs.

Notes