Psalm 139:14-18 KJV
14 I will praise thee; for I am fearfully and wonderfully made: marvellous are thy works; and that my soul knoweth right well.
15 My substance was not hid from thee, when I was made in secret, and curiously wrought in the lowest parts of the earth.
16 Thine eyes did see my substance, yet being unperfect; and in thy book all my members were written, which in continuance were fashioned, when as yet there was none of them.
17 How precious also are thy thoughts unto me, O God! how great is the sum of them!
18 If I should count them, they are more in number than the sand: when I awake, I am still with thee.