What determines whether one is a child of Abraham?

Answer

"Know you therefore that they which are of faith, the same are the children of Abraham." Gal. 3: 7.
NOTE - Because of unbelief many of the Israelites fell in the wilderness, and were not permitted
to enter the promised land. Num. 14:27-33; Deut. 1:34-36.

What replies does Inspiration return to these inquiries?
How did His questions and answers impress those who heard Him?
What only does Christ recognize as proper ground for dissolving the marriage relationship?
Who was the seed here referred to?
What is first commanded in the Sabbath commandment?
What great gathering yet awaits God's people?
Why does God wish us to trust in Jesus?

Questions & Answers are from the book Bible Readings for the Home Circle