“And he humbled thee, and suffred thee to hunger, and fed thee with Manna, which thou knewest not, neither did thy fathers know: that he might make thee know, that man doth not liue by bread onely, but by euery word that proceedeth out of the mouth of the Lord doth man liue.”
1611 King James Version (KJV)
8:3 By every word - That is, by every or any thing which God appoints for this end, how unlikely so - ever it may seem to be for nourishment; seeing it is not the creature, but only God's command and blessing upon it, that makes it sufficient for the support of life.