Treasury of Scripture Knowledge

Summary

Neither, because they are the seed of Abraham, are they all children: but, In Isaac shall thy seed be called.

General references

Bible References

Because

Luke 3:8
Produce therefore fruits worthy of repentance; and begin not to say in yourselves, We have Abraham for our father, for I say unto you that God is able of these stones to raise up children to Abraham.
Luke 16:24
And he crying out said, Father Abraham, have compassion on me, and send Lazarus that he may dip the tip of his finger in water and cool my tongue, for I am suffering in this flame.
John 8:37
I know that ye are Abraham's seed; but ye seek to kill me, because my word has no entrance in you.
Philippians 3:3
For we are the circumcision, who worship by the Spirit of God, and boast in Christ Jesus, and do not trust in flesh.

In isaac

Genesis 21:12
And God said to Abraham, Let it not be grievous in thy sight because of the lad and because of thy handmaid: in all that Sarah hath said to thee hearken to her voice, for in Isaac shall a seed be called to thee.
Hebrews 11:18
as to whom it had been said, In Isaac shall thy seed be called:

General references

Genesis 21:3
And Abraham called the name of his son who was born to him, whom Sarah bore to him, Isaac.
Genesis 25:5
And Abraham gave all that he had to Isaac.