Isaiah 38:3

and said, in the fervent appeal of a child of God. Remember now, O Lord, I beseech Thee, how I have walked before Thee in truth, without uncertainty and hypocrisy, and with a perfect heart, which aimed to serve Him in sincerity, and have done that which is good in Thy sight, according to the standard of Psalms 15 and also Matthew 5:21. And Hezekiah wept sore, for it seemed hard for him to die in the fullness of his manhood, without an heir, and with his country in a dangerous position.