Romans 3:29-30

Or is God the God of Jews only? Is he not the God of Gentiles also? Yes, of Gentiles also,

Ephesians 2:12-13

remember that you were at that time separate from Christ, excluded from the commonwealth of Israel, and strangers to the covenants of promise, having no hope and without God in the world.

Treasury of Scripture Knowledge

Summary

The children that are begotten of them shall enter into the congregation of the LORD in their third generation.

Bible References

Enter into

Romans 3:29
Or is God the God of Jews only? Is he not the God of Gentiles also? Yes, of Gentiles also,
Ephesians 2:12
remember that you were at that time separate from Christ, excluded from the commonwealth of Israel, and strangers to the covenants of promise, having no hope and without God in the world.