The typical difference between this feeding and the other of the five loaves and two fishes, is, that there the letter of the Old Testament, full of spiritual grace, is signified, but here the truth and grace of the New Testament, which is to be ministered to all the faithful, is pointed out.
Now the multitude remains three days, waiting for the Lord to heal their sick, as Matthew relates, when the elect, in the faith of the Holy Trinity, supplicate for sins, with persevering earnestness; or because they turn themselves to the Lord in deed, in word, and in thought.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).