Adam Clarke's Commentary on the Bible - 1 John 3:19
Hereby we know that we are of the truth - That we have the true religion of the Lord Jesus, and shall assure our hearts - be persuaded in our consciences, that we have the truth as it is in Jesus; as no man can impose upon himself by imagining he loves when he does not: he may make empty professions to others, but if he loves either God or man, he knows it because he feels it; and love unfelt is not love, it is word or tongue. This the apostle lays down as a test of a man's Christianity, and... read more
Adam Clarke's Commentary on the Bible - 1 John 3:18
My little children - Τεκνια μου , My beloved children, let us not love in word - in merely allowing the general doctrine of love to God and man to be just and right; Neither in tongue - In making professions of love, and of a charitable and humane disposition, and resting there; but in deed - by humane and merciful acts; And in truth - Feeling the disposition of which we speak. There is a good saying in Yalcut Rubeni, fol. 145, 4, on this point: "If love consisted in word only,... read more