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 specific instance is mentioned by Peter?
What are some of the attributes of God?
What should we say for such a Saviour?
What memorial of His creative power did God establish?
From what time was Christ, the Word, associated with God, the Father?
To whom is salvation promised at Christ's appearing?
When will the resurrection of the just occur?

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