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.

In isaac

Bible References

Because

Luke 3:8
Let your lives, then, prove your repentance; and do not begin to say among yourselves 'Abraham is our ancestor,' for I tell you that out of these very stones God is able to raise descendants for Abraham!
Luke 16:24
So he called out 'Pity me, Father Abraham, and send Lazarus to dip the tip of his finger in water and cool my tongue, for I am suffering agony in this flame.'
John 8:37
I know that you are descendants of Abraham; yet you are seeking to put me to death, because my Message finds no place in your hearts.
Philippians 3:3
For it is we who are the circumcised--we whose worship is prompted by the Spirit of God, who exult in Christ Jesus, and who do not rely upon external privileges;

In isaac

Hebrews 11:18
of whom it had been said-- 'It is through Isaac that there shall be descendants to bear thy name.'