problematic verses

Deuteronomy 13: Put false prophets or unbelievers to death (even your own brother, son, daughter, beloved wife, or closest friend)

Deuteronomy 17: Rules on following the judgment of the religious authorities. This includes death sentences for such crimes as serving other gods. Even those who decline to carry out such religious judgments should also be put to death.

Matthew 5:18: Reiterates that the old Testament law must be followed to the letter.

John 15:6: Provides an analogy of burning branches in a pile. Branches being analogous to unbelievers.