Ecclesiastes 2:10
And whatever my eyes desired I kept not from them, I withheld not my heart from any joy; for my heart rejoiced in all my labor: and this was my portion of all my labor.
Torrey's Topical Textbook—AKJV

Ecclesiastes 11:9
Rejoice, O young man, in your youth; and let your heart cheer you in the days of your youth, and walk in the ways of your heart, and in the sight of your eyes: but know you, that for all these things God will bring you into judgment.
Torrey's Topical Textbook—AKJV