Our fathers ate the manna in the wilderness. As it is written, 'He gave them bread out of heaven{Greek and Hebrew use the same word for "heaven", "the heavens", "the sky", and "the air".} to eat.'"
      First,  He here  assures  us  that  this shall be done:  All that the Father giveth me shall come to me,  ; John 6:37. Christ had complained (John 6:36) of those who, though they had  seen  him, yet would not believe on him; and then he adds this,