John 1:47 - Ellicott's Commentary On The Whole Bible

Jesus saw Nathanael coming. — Nathanael is at once willing that his prejudice should give way before the force of truth. He is coming, when the look directed towards others rests also upon him. It finds the character which it tests earnest and honest. What gave rise to the form in which this is expressed is not stated. There is clearly some unexpressed link with the history of Jacob. The word for “guile” is the same word as the LXX. word for “subtlety” in Genesis 27:35. The thought then is, “Behold one who is true to the name of Israel, and in whom there is nothing of the Jacob (Genesis 27:36). There is something in the words which comes as a revelation to Nathanael. Were they a proof that the Presence before whom he stood read to the very depths of his own thought? Under the shade of a tree, where Jews were accustomed to retire for meditation and prayer, had the Old Testament history of Jacob been present to his mind? Was he too “left alone,” and did he “prevail with God?” And does he now hear the inmost thought expressed in words, carrying certainty to his soul, and giving him too the victory of seeing God “face to face with life preserved?” (Genesis 32:24).