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.

How many may receive this gift?
What do transgressors bring upon themselves?
What will be the fate of those who do not obey the gospel of Christ?
In consequence of this, what value did Christ place upon their worship?
What does it mean when used with reference to law?
How fully has God promised to supply our needs?
If an answer does not come at once, what should we do?

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