“And Absalom answered Joab, Behold, I sent unto thee, saying, Come hither, that I may send thee to the king, to say, Wherefore am I come from Geshur? it had been good for me to have been there still: now therefore let me see the king's face; and if there be any iniquity in me, let him kill me.”
King James Version (KJV)
Matthew Henry's Concise Commentary
14:28-33 By his insolent carriage toward Joab, Absalom brought Joab to plead for him. By his insolent message to the king, he gained his wishes. When parents and rulers countenance such characters, they will soon suffer the most fatal effects. But did the compassion of a father prevail to reconcile him to an impenitent son, and shall penitent sinners question the compassion of Him who is the Father of mercies?
“And it shall come to pass, if they will not believe also these two signs, neither hearken unto thy voice, that thou shalt take of the water of the river, and pour it upon the dry land: and the water which thou takest out of the river shall become blood upon the dry land.”