Verses with the word abstain in the New Testament (6 verses):

Acts 15:20
But that we write unto them, that they abstain from pollutions of idols, and from fornication, and from things strangled, and from blood.

Acts 15:29
That ye abstain from meats offered to idols, and from blood, and from things strangled, and from fornication: from which if ye keep yourselves, ye shall do well. Fare ye well.

1 Thessalonians 4:3
For this is the will of God, even your sanctification, that ye should abstain from fornication:

1 Thessalonians 5:22
Abstain from all appearance of evil.

1 Timothy 4:3
Forbidding to marry, and commanding to abstain from meats, which God hath created to be received with thanksgiving of them which believe and know the truth.

1 Peter 2:11
Dearly beloved, I beseech you as strangers and pilgrims, abstain from fleshly lusts, which war against the soul;