4 Whoever says, "I know him," but does not do what he commands is a liar, and the truth is not in that person.
4 He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him.
4 Whoever says "I know him" but does not keep his commandments is a liar, and the truth is not in him,
4 If someone claims, "I know him well!" but doesn't keep his commandments, he's obviously a liar. His life doesn't match his words.
4 He who says, "I know Him," and does not keep His commandments, is a liar, and the truth is not in him.
4 If someone claims, "I know God," but doesn't obey God's commandments, that person is a liar and is not living in the truth.
22 Who is the liar? It is whoever denies that Jesus is the Christ. Such a person is the antichrist-denying the Father and the Son.
22 Who is a liar but he that denieth that Jesus is the Christ? He is antichrist, that denieth the Father and the Son.
22 Who is the liar but he who denies that Jesus is the Christ? This is the antichrist, he who denies the Father and the Son.
22 So who is lying here? It's the person who denies that Jesus is the Divine Christ, that's who. This is what makes an antichrist: denying the Father, denying the Son.
22 Who is a liar but he who denies that Jesus is the Christ? He is antichrist who denies the Father and the Son.
22 And who is a liar? Anyone who says that Jesus is not the Christ. Anyone who denies the Father and the Son is an antichrist.
(Read 1 John 2:18-23)
Every man is an antichrist, who denies the Person, or any of the offices of Christ; and in denying the Son, he denies the Father also, and has no part in his favour while he rejects his great salvation. Let this prophecy that seducers would rise in the Christian world, keep us from being seduced. The church knows not well who are its true members, and who are not, but thus true Christians were proved, and rendered more watchful and humble. True Christians are anointed ones; their names expresses this: they are anointed with grace, with gifts and spiritual privileges, by the Holy Spirit of grace. The great and most hurtful lies that the father of lies spreads in the world, usually are falsehoods and errors relating to the person of Christ. The unction from the Holy One, alone can keep us from delusions. While we judge favourably of all who trust in Christ as the Divine Saviour, and obey his word, and seek to live in union with them, let us pity and pray for those who deny the Godhead of Christ, or his atonement, and the new-creating work of the Holy Ghost. Let us protest against such antichristian doctrine, and keep from them as much as we may.
Matthew Henry's Commentary on 1 John 2:4
Commentary on 1 John 2:3-11
(Read 1 John 2:3-11)
What knowledge of Christ can that be, which sees not that he is most worthy of our entire obedience? And a disobedient life shows there is neither religion nor honesty in the professor. The love of God is perfected in him that keeps his commandments. God's grace in him attains its true mark, and produces its sovereign effect as far as may be in this world, and this is man's regeneration; though never absolutely perfect here. Yet this observing Christ's commands, has holiness and excellency which, if universal, would make the earth resemble heaven itself. The command to love one another had been in force from the beginning of the world; but it might be called a new command as given to Christians. It was new in them, as their situation was new in respect of its motives, rules, and obligations. And those who walk in hatred and enmity to believers, remain in a dark state. Christian love teaches us to value our brother's soul, and to dread every thing hurtful to his purity and peace. Where spiritual darkness dwells, in mind, the judgment, and the conscience will be darkened, and will mistake the way to heavenly life. These things demand serious self-examination; and earnest prayer, that God would show us what we are, and whither we are going.