He has a face and another passage speaks of hands and back....Daniel also describes him sitting and holding a book he gives to the Son of man.
John 1:18 No man hath seen God at any time, the only begotten Son, which is in the bosom of the Father, he hath declared him.
This phrase is a figure of speech that simply means no one has fully understood or known God except Jesus and that's because Jesus is God's son.
Clarke:
It is likely that the word seen, here, is put for known, as in Joh_3:32; 1Jo_3:2, 1Jo_3:6, and 3Jo_1:11; and this sense the latter clause of the verse seems to require: - No man, how highly soever favored,
hath fully known God, at any time, in any nation or age; the only begotten Son
Many people have seen God:
Gen 32:24 And Jacob was left alone; and there
wrestled a man with him until the breaking of the day.
Gen 32:25 And when he saw that he prevailed not against him,
he touched the hollow of his thigh; and the hollow of Jacob's thigh was out of joint, as he wrestled with him.
Gen 32:26 And he said, Let me go, for the day breaketh. And he said, I will not let thee go, except thou bless me.
Gen 32:27 And he said unto him, What is thy name? And he said, Jacob.
Gen 32:28 And he said, Thy name shall be called no more Jacob, but Israel: for as a prince hast thou power with God and with men, and hast prevailed.
Gen 32:29 And Jacob asked him, and said, Tell me, I pray thee, thy name. And he said, Wherefore is it that thou dost ask after my name? And he blessed him there.
Gen 32:30 And Jacob called the name of the place Peniel: for
I have seen God face to face, and
my life is preserved.
Here Jacob not only wrestles with God physically, he also was allowed to see His face and live.
1 Kings 22:19 And he said, Hear thou therefore the word of the LORD:
I saw the LORD sitting on his throne, and all the host of heaven standing by him on his right hand and on his left.
Exo 33:20 And he said, Thou canst not see
my face: for there shall no man see me, and live.
Exo 33:21 And the LORD said, Behold, there is a place by me, and thou shalt stand upon a rock:
Exo 33:22 And it shall come to pass, while my glory passeth by, that I will put thee in a clift of the rock, and will cover thee with
my hand while I pass by:
Exo 33:23 And I will take away
mine hand, and thou shalt see my
back parts: but
my face shall not be seen.
Here we see that he does have a face, has a hand, and has "back parts" of a body. Moses was not allowed to see his face, but he saw his hand and saw his "back parts".
Exo 24:9 Then went up Moses, and Aaron, Nadab, and Abihu, and seventy of the elders of Israel:
Exo 24:10 And
they saw the God of Israel: and there was under
his feet as it were a paved work of a sapphire stone, and as it were the body of heaven in his clearness.
Exo 24:11 And upon the nobles of the children of Israel he laid not his hand: also
they saw God, and did eat and drink.
Isa 6:5 And I said: “Woe is me! For I am lost; for I am a man of unclean lips, and I dwell in the midst of a people of unclean lips; for
my eyes have seen the King, the LORD of hosts!”