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 completely does God wish to separate sin from us?
What did those do who were baptized of John?
What cheering message has Christ sent to His people touching His resurrection?
Concerning what subject ought we to be informed?
What portion of the 2300 days (years) mentioned in the vision, was allotted to the Jews?
For what will the heathen he assembled in Palestine?
In what language is the same truth again expressed?

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