John Gill Commentary John 9:38

"And he said, Lord, I believe. And he worshipped him." — John 9:38 (ASV)

And he said, Lord, I believe
He immediately found faith in his soul, and that in exercise, moving towards, and acting upon Christ, as the Son of God, and true Messiah, for everlasting life and salvation; and as soon as he perceived it, he made an open and hearty profession of it:

and he worshipped him :
as God, with religious worship and adoration, not only trusting in him, but ascribing honour, glory, and blessing to him, which are due to God only, and not a creature.