John 1:18 - Joseph Benson’s Commentary on the Old and New Testaments

No man hath seen God at any time Nor, indeed, can see him as he is, an incorporeal, and, therefore, an invisible Being: but the only- begotten Son, &c. John, having spoken of the incarnation, now calls Christ by this name, and no more terms him the Word, in all his book; who is in the bosom of the Father And ever favoured with the most endearing and intimate converse with him. The expression denotes the highest unity, and the most perfect knowledge. He hath declared him Hath revealed him in a much clearer and fuller manner than he was made known before, and that by such discoveries of his nature, attributes, and will, as have the most powerful tendency to render us holy and happy. The following particulars are evidently implied in this passage: 1st, That, as the nature of God is spiritual, he is invisible to our bodily eyes. He is a Being whose essence no man hath seen or can see, (1Ti 1:17; 1 Timothy 6:16,) though Moses and others frequently heard his voice, and saw the bright cloud and external glory, that was a symbol of his presence. 2d, That the revelation, which God made of himself under the Old Testament dispensation, was very inferior to that which he has made by Christ; and what was seen and known of him before Christ's incarnation was little, in comparison with what may now be seen and known; life and immortality being now brought to light in a far higher degree than they were then. And, 3d, That neither Moses, nor any of the Old Testament prophets, were so well qualified to make God and his will known to mankind, as our Lord Jesus Christ was. They never saw, nor perfectly knew the Divine Being, and his eternal counsels, and therefore could not make a full discovery thereof to men. The only person who ever enjoyed this privilege was the only-begotten Son of God, the Word, which was in the beginning with him, or, as it is here expressed, was, and is, in the bosom of the Father: that is, always was, and is the object of his tenderest, yea, of his infinite affection, complacency, and delight, and the intimate partner of his counsels. And this circumstance recommends Christ's holy religion to us unspeakably before any others; that it was founded by one that had seen God, or that had clear and perfect knowledge of him, and of his mind and will, which no other person ever had, or could have.