OT-POET.filter - rsv claims:

rsv@Psalms:19:2 @ The heavens are telling the glory of God; and the firmament proclaims his handiwork.

rsv@Proverbs:20:6 @ Many a man proclaims his own loyalty, but a faithful man who can find?

rsv@Ecclesiastes:8:17 @ then I saw all the work of God, that man cannot find out the work that is done under the sun. However much man may toil in seeking, he will not find it out; even though a wise man claims to know, he cannot find it out.