Quotes about Self-begot

Doctrin which we would know whence learnt: who saw   When this creation was? rememberst thou   Thy making, while the Maker gave thee being?   We know no time when we were not as now;   Know none before us, self-begot, self-rais'd   By our own quick'ning power, when fatal course   Had circl'd his full Orbe, the birth mature   Of this our native Heav'n, Ethereal Sons.