Ecclesiastes 11:10

11:10 Banish emotional stress from your mind.

and put away pain from your body;

for youth and the prime of life are fleeting.

Ecclesiastes 12:12

Concluding Exhortation: Fear God and Obey His Commands!

12:12 Be warned, my son, of anything in addition to them.

There is no end to the making of many books,

and much study is exhausting to the body.