John 6:26 YLT

²⁴  when therefore the multitude saw that Jesus is not there, nor his disciples, they also themselves did enter into the boats, and came to Capernaum seeking Jesus;

²⁵  and having found him on the other side of the sea, they said to him, 'Rabbi, when hast thou come hither?'

²⁶  Jesus answered them and said, 'Verily, verily, I say to you, Ye seek me, not because ye saw signs, but because ye did eat of the loaves, and were satisfied;

²⁷  work not for the food that is perishing, but for the food that is remaining to life age-during, which the Son of Man will give to you, for him did the Father seal -- 'even' God.'

²⁸  They said therefore unto him, 'What may we do that we may work the works of God?'