13.33.48   Let Thy works praise Thee, that we may love Thee; and let us love Thee, that Thy works may praise Thee, which from time have beginning and ending, rising and setting, growth and decay, form and privation. They have then their succession of morning and evening, part secretly, part apparently; for they were made of nothing, by Thee, not of Thee; not of any matter not Thine, or that was before, but of matter concreated (that is, at the same time created by Thee), because to its state without form, Thou without any interval of time didst give form. For seeing the matter of heaven and earth is one thing, and the form another, Thou madest the matter of merely nothing, but the form of the world out of the matter without form: yet both together, so that the form should follow the matter, without any interval of delay.