Galatians 4:28
Now, brothers, you [Christians] are children of the promise [made to Abraham. See 3:29] just like Isaac, [Abraham's son] was.
Treasury of Scripture Knowledge
Summary
And, behold, the word of the LORD came unto him, saying, This shall not be thine heir; but he that shall come forth out of thine own bowels shall be thine heir.
Shall come
General references
Bible References
Shall come
Philemon 1:12
[Now] I am sending him back to you in person, [as though he were] part of my very self.
General references
Hebrews 6:15
And so, after waiting patiently, Abraham received what [God] had promised.