When had God said this?

Answer

In the beginning, when He sanctified the Sabbath. Gen. 2: 3.
NOTE-In the wilderness of Sin, before Israel came to Sinai, Moses said to Jethro, his father-in-law, "I do
make them know the statutes of God, and His laws" (Ex. 18:16), which shows that these statutes and laws
existed before they were proclaimed on Sinai.

What test should therefore be applied to every professed teacher of truth?
16. How did Christ reprove those who, though familiar with the letter of the Scriptures, failed to understand them?
What was the special message for Noah's day?
What does this angel say?
3. After the wise men had thus confessed their inability to do what the king required, who offered to interpret the dream?
What change is made in Satan's condition at the close of the one thousand years?
What is sometimes of greater value even than money to discouraged souls?

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