John Trapp on Matthew 15:36

Verse 36. And gave to his Disciples] So confuting their unbelief, and confirming their faith for the future. And the like he doth for us every time we receive the Sacrament of his Supper. He bespeaks us there, as he did peremptory Thomas, Joh. 20. 27. And the Disciples to the multitude] This is Christs course to this day: by the hands of his faithfull Ministers, to deal forth his favours, to give his holy Spirit (which is, to give all good things, Matth. 7. 11. with Luk. 11. 13.) by the preaching of faith. ThisNum. 11. 9. Manna comes down from heaven in the dews of the Ministry. If1 Pet. 1. 22. our eyes see not our teachers, we cannot expect to hear the voice behinde us, Isa. 30. 20.