The Pulpit Commentary - Matthew 12:34
The first clause is in Matthew only. O generation (ye offspring , Revised Version) of vipers ( Matthew 3:7 , note). Observe that the figure of the tree had also been used by the Baptist ( Matthew 3:10 ). How can ye. It is against nature. Being evil ; i.e. inherently worthless ( Matthew 6:13 , note); cf. πονηροὶ ὄντες , Matthew 7:11 . Speak good things . For out of the abundance; i.e. even to overflowing. Of the heart the mouth speaketh. In Ephesians... read more
The Pulpit Commentary - Matthew 12:33-37
The heart in the tongue. The subject of the Pharisees' blasphemy is continued in these verses. From them we learn— I. THAT THE LICENCE OF THE TONGUE IS A PREGNANT EVIL . 1 . It is fruitful in robbery. 2 . It is prolific in murder. 3 . It is emphatically diabolical. II. THAT THE CONQUEST OF THE TONGUE IS A WORTHY AMBITION . 1 . Words are the vehicles of thought. 2 . By words thought stirs worlds. 3 . What an engine... read more