18. No man--"No one," in the widest sense.
hath seen God--by immediate gaze, or direct intuition.
in the bosom of the Father--A remarkable expression, used only here,
presupposing the Son's conscious existence distinct from the Father,
and expressing His immediate and most endeared access to, and
absolute acquaintance with, Him.
he--emphatic; As if he should say, "He and He only hath declared Him,"
because He only can.
JFB.
Picture Study Bible