John Chrysostom (attributed)

See how Joseph was set for ministering to Mary; when she went into Egypt and returned, who would have fulfilled to her this so needful ministry, had she not been betrothed? For to outward view Mary nourished and Joseph defended the Child; but in truth the Child supported His mother and protected Joseph. Return into the land of Israel; for He went down into Egypt as a physician, not to abide there, but to succour it sick with error. But the reason of the return is given in the words, They are dead, &c.