What kind of worship results from false teaching?

Answer

"But in vain they do worship Me, teaching for doctrines the commandments of men." Matt. 15: 9.

After man had sinned, how did God show His love, and His willingness to forgive?
How was He treated?
Upon what ground were the previous promises then renewed to Abraham?
How earnestly should parents teach their children the things of God?
How is the true God distinguished from all false gods?
What accompanies the earthquake?
What role do his agents assume?

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