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.

What replies does Inspiration return to these inquiries?
What reference is made in the Psalms to Christ's use of parables?
What did some of the people do on the seventh day?
According to the New Testament, what day immediately precedes the first day of the week?
Who did He say would be saved?
12. Are men's hearts now \"failing them for fear, and for looking after those things which are coming on the earth\"?
What did the Sadducces in Christ's time deny?

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