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.

Upon what evidence did Jesus base His Messiahship?
With what was He filled?
Who alone went into the second apartment, how often, and for what purpose?
What reason is assigned for the fall of Babylon?
What reason is given in the commandment for keeping the Sabbath day holy?
What part of the law of God especially has the Papacy thought to change?
What scriptures show that Christ's coming will be a time of reward?

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