What gave special force to the oath of an angel?

Answer

"And the angel which 1 saw stand upon the sea and upon the earth lifted up his hand to heaven, and sware
by Him that liveth for ever and ever, who created heaven, and the things that therein are, and the earth, and
the things that therein are, and the sea, and the things which are therein, that there should be time no
longer." Rev. 10: 5, 6.
 


In what prophecy are Christ's life, suffering, and death touchingly foretold?
What did God say to Abraham concerning his wife, Sarah?
What became of the various parts of the image?
Through what is the knowledge of sin obtained?
On what did God write the Ten Commandments?
Why are they demanded now?
Who made the Sabbath?

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