No one has seen God at any time; the only begotten God who is in the bosom of the Father, He has explained Him. (John 1:18)
The only begotten God? That’s a problem, now there are two “gods”. The NASB makes it sound like the Son came into existence. This is not true.
The correct rendering is the King James Bible.
No man hath seen God at any time, the only begotten Son, which is in the bosom of the Father, he hath declared him. (John 1:18)