How may we determine the truthfulness of any doctrine ?

Answer

"Prove all things; hold fast that which is good." 1 Thess. 5: 21.

What specific instance is mentioned by Peter?
Of what were the works of Abraham an evidence?
What did this little horn do to the people of God?
9. What prophetic period extends to the time of the cleansing of the sanctuary, or the investigative judgment?
Under the theocracy, how were the rebellious or willful transgressors treated ?
16. Could the offerings commanded by the ceremonial law satisfy or make perfect the conscience of the believer?
In what language is this clearly stated?

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