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.

Upon what did he rest his hope for forgiveness?
To what does the blood of Christ witness?
What kind of worship results from false teaching?
Who is this dragon?
What other reason is given for keeping the Sabbath?
How does Paul again express this same truth?
When will immortality be conferred upon the saints?

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