Why are we admonished to fear God and keep His commandments?

Answer

"Fear God, and keep His commandments: for this is the whole duty of man. For God shall bring every
work into judgment, with every secret thing, whether it be good, or whether it be evil!' Eccl. 12: 13,14.

How does David express this same truth?
What was one direct purpose of the incarnation of Christ?
In whom is the gift?
How highly does God regard obedience?
What was contained in the second apartment?
What assurance has God given of the judgment?
In what one promise are all these promises summed up?

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