Ecclesiastes 12:10-12

New King James Version

¹⁰ The Preacher sought to find ^[a]acceptable words; and what was written was upright—words of truth. ¹¹ The words of the wise are like goads, and the words of ^[b]scholars are like well-driven nails, given by one Shepherd. ¹² And further, my son, be admonished by these. Of making many books there is no end, and ^(A)much study is wearisome to the flesh.