What did God say to Abraham concerning his wife, Sarah?

Answer

"And I will bless her, and give thee a son also of her: yea, I will bless her, and she shall be a mother of
nations; kings of people shall be of her." Gen. 17: 16.

What did he tell them to do?
How does the Spirit witness to our acceptance with God?
Whom did Christ say the Holy Spirit would glorify?
What place has the Sabbath in the work of salvation?
Who did He say would enter the kingdom of heaven?
Is it the duty of gospel ministers to execute vengeance?
What reason is given in the commandment for keeping the Sabbath day holy?

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