How did God prove Israel in the wilderness?

Answer

"Then said the Lord unto Moses, Behold, I will rain bread from heaven for you; and the people shall go out
and gather a certain rate every day, that I may prove them, whether they will walk in My law, or no." Ex.
16: 4.

What is necessary in order that the preaching of the gospel may be profitable?
What other prediction asserts the same great truth?
By what are all men proved guilty?
What deliverance will God finally bring to His people in this controversy?
What will God's faithful servants be doing at this time?
What scene in heaven was presented to the prophet as the seventh trumpet was about to sound?
To whom is the Epistle of James addressed?

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