Galatians 3:15-18 - The Promise To Abraham And His Descendant
15 Brethren, I will speak after the manner of men. Though it be but a man's testament, yet no man despiseth it, or addeth anything thereto when it is once allowed. 16 To Abraham and his seed were the promises made. He saith not, "in the seeds," as in many: But, "in thy seed," as in one, which is Christ. 17 This I say, that the law which began afterward, beyond four hundred and thirty years, doth not disannul the testament, that was confirmed afore of God unto Christ ward, to make the promise of none effect. 18 For if the inheritance come of the law, it cometh not of promise: but God gave it unto Abraham by promise.