'Prostrate' in the Bible

And [then] I lay prostrate {before} Yahweh, as earlier, forty days and forty nights; I did not eat food and I did not drink water because of all your sins that you committed, by doing evil in the eyes of Yahweh [and so] provoking him.

“So I fell down and lay face down before the Lord forty days and nights because the Lord had said He would destroy you.