13. Who made them walk through the depths. These things are added for the purpose of setting that benefit in a stronger light. He likewise brings forward comparisons, in order to describe that extraordinary power of God: “As a horse in the desert, As a beast into a plain;” that is, he led out his people as gently as if one were leading a horse into a plain. By the word “desert” is not meant the wilderness of Paran in which the people dwelt forty years; but, in accordance with the ordinary usage of the Hebrew tongue, it denotes pasture, in which herds and flocks wander at large. This is still more evident from the following verse, —