Under the old covenant, what did the people promise?

Answer

To keep the law of God in their own strength.

Why did Israel fail to attain unto righteousness?
Through what was Christ made a complete and perfect Saviour?
What has ever been the theme of God's prophets?
What is the last book of the Bible called?
Is there a specified time for the cleansing of the heavenly sanctuary?
What proposition did He submit to them?
When this sign appeared, what were the disciples to do?

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