You BROOD of VIPERS! 
Who warned you to flee from the coming wrath?
–John the Baptist in Matthew 3:7 (NIV)–

YOU STIFF-NECKED PEOPLE! 
Your hearts and ears are still uncircumcised.
You are just like your ancestors:
You ALWAYS resist the Holy Spirit!
–Stephen in Acts 7:51 (NIV)–

May your money PERISH with you,
because you thought you could
buy the gift of God with money!
–Peter in Acts 8:20 (NIV)–

You are a CHILD of the DEVIL 
and an enemy of everything that is right!
–Paul in Acts 13:10 (NIV)–

Because you are lukewarm,
and neither cold nor hot,
I will VOMIT YOU out of My mouth!
–Jesus Christ in Revelation 3:16 (NKJV)–

—

There is anger which is not sinful; for anger is found in God himself, in Jesus Christ, in the holy angels, and in God’s people; and a man may be said to be angry and not sin, when his anger arises from a true zeal for God…when a man is displeased with…all false doctrine.
–John Gill–

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Dr. John R. Rice, Why Preach Against Sin? (Sword of the Lord Publishers, 1985).

Leonard Ravenhill, Be Ye Angry And Sin Not (Last Days Ministries, 1985).

—. Revival Praying (Bethany House, 1962), ch. 14: “Be Ye Angry.”

David Wilkerson, Set the Trumpet to Thy Mouth (World Challenge, 1985).

Paul Washer, Ten Indictments Against the Modern Church (RHB, 2018).

John Gill, Commentary on Ephesians 4:26: “Be ye angry, and sin not.”