John 4:32 YLT

³⁰  They went forth therefore out of the city, and were coming unto him.

³¹  And in the meanwhile his disciples were asking him, saying, 'Rabbi, eat;'

³²  and he said to them, 'I have food to eat that ye have not known.'

³³  The disciples then said one to another, 'Did any one bring him anything to eat?'

³⁴  Jesus saith to them, 'My food is, that I may do the will of Him who sent me, and may finish His work;