'Underestimate' in the Bible

A proud look [the attitude that makes one overestimate oneself and discount others], a lying tongue,And hands that shed innocent blood,

Or do you have no regard for the wealth of His kindness and tolerance and patience [in withholding His wrath]? Are you [actually] unaware or ignorant [of the fact] that God’s kindness leads you to repentance [that is, to change your inner self, your old way of thinking—seek His purpose for your life]?