John Calvin on Ephesians 4:31

31. Let all bitterness. He again condemns anger; but, on the present occasion, views in connection with it those offenses by which it is usually accompanied, such as noisy disputes and reproaches. Between wrath and anger (Θυμὸν καὶ ὀργὴν) there is little difference, except that the former denotes the power, and the latter the act; but here, the only difference is, that anger is a more sudden attack. The correction of all the rest will be greatly aided by the removal of malice. By this term he expresses that depravity of mind which is opposed to humanity and justice, and which is usually called malignity.

Ephesians 4:32

32. And be ye kind one to another, tender-hearted, forgiving one another, even as God for Christ’s sake hath forgiven you.

32. Sitis autem mutuo comes, misericordes, condonantes vobis inter vos, quemadmodum et Deus vobis in Christo condonavit.