The Pharisees were a very ancient sect among the Jews. They took their name from a Hebrew word, which signifies to separate, because they separated themselves from all other men. They were outwardly strict observers of the law, fasted often, made long prayers, rigorously kept the Sabbath, and paid all tithe, even of mint, anise, and cummin. Hence they were in high esteem among the people. But inwardly, they were full of pride and hypocrisy. The Sadducees were another sect among the Jews, only not so considerable as the Pharisees. They denied the existence of angels, and the immortality of the soul, and by consequence the resurrection of the dead. Ye brood of vipers — In like manner, the crafty Herod is styled a fox, and persons of insidious, ravenous, profane, or sensual dispositions, are named respectively by him who saw their hearts, serpents, dogs, wolves, and swine; terms which are not the random language of passion, but a judicious designation of the persons meant by them. For it was fitting such men should be marked out, either for a caution to others, or a warning to themselves.
Related Commentaries of Matthew 3:7
Matthew 3:7
7 But when he saw many of the Pharisees and Sadducees come to his baptism, he said unto them, O generation of vipers, who hath warned you to flee from the wrath to come?