14.I am that I am. The verb in the Hebrew is in the future tense, “I will be what I will be;” but it is of the same force as the present, except that it designates the perpetual duration of time. This is very plain, that God attributes to himself alone divine glory, because he is self-existent and therefore eternal; and thus gives being and existence to every creature. Nor does he predicate of himself anything common, or shared by others; but he claims for himself eternity as peculiar to God alone, in order that he may be honored according to his dignity. Therefore, immediately afterwards, contrary to grammatical usage, he used the same verb in the first person as a substantive, annexing it to a verb in the third person; that our minds may be filled with admiration as often as his incomprehensible essence is mentioned. But although philosophers discourse in grand terms of this eternity, and Plato constantly affirms that God is peculiarly τὸ ὄν (the Being); yet they do not wisely and properly apply this title, viz., that this one and only Being of God absorbs all imaginable essences; and that, thence, at the same time, the chief power and government of all things belong to him. For from whence come the multitude of false gods, but from impiously tearing the divided Deity into pieces by foolish imaginations? Wherefore, in order rightly to apprehend the one God, we must first know, that all things in heaven and earth derive (43) at His will their essence, or subsistence from One, who only truly is. From this Being all power is derived; because, if God sustains all things by his excellency, he governs them also at his will. And how would it have profited Moses to gaze upon the secret essence of God, as if it were shut up in heaven, unless, being assured of his omnipotence, he had obtained from thence the buckler of his confidence? Therefore God teaches him that He alone is worthy of the most holy name, which is profaned when improperly transferred to others; and then sets forth his inestimable excellency, that Moses may have no doubt of overcoming all things under his guidance. We will consider in the sixth chapter the name of Jehovah, of which this is the root.