Psalms 73:13-17

Surely in vain I have kept my heart pure And washed my hands in innocence; For I have been stricken all day long And chastened every morning. If I had said, “I will speak thus,” Behold, I would have betrayed the generation of Your children. When I pondered to understand this, It was troublesome in my sight Until I came into the sanctuary of God; Then I perceived their end.