Ecclesiastes 1:13~14
Ecclesiastes 1:13 And I gave my heart to seek and search out by wisdom concerning all things that are done under heaven: this sore travail hath God given to the sons of man to be exercised therewith. 5 I MC VC
Ecclesiastes 1:14 I have seen all the works that are done under the sun; and, behold, all is vanity and vexation of spirit. 13 I MC VC