Origen

“ And perhaps also there is a difference in the knowledge of Jesus as the Christ, as every one who knows does not know Him alike. From the words in John, “If ye abide in My word, ye shall know the truth, and the truth shall make you free,” [9] it is plain that belief without knowledge is inferior to knowing; but that there is a difference in the knowledge of Jesus as the Christ, as all who know Him do not know Him equally, is a fact self-evident to any one who gives even a very little consideration to the matter. ”