Warnings of Jesus:
Watch out for false teachers!

Then the Pharisees and Sadducees came and tested Jesus by asking Him to show them a sign from heaven. But He replied -, “When evening comes, you say, ‘The weather will be fair, for the sky is red,’ and in the morning, ‘Today it will be stormy, for the sky is red and overcast.’ You know how to interpret the appearance of the sky, but not the signs of the times. A wicked and adulterous generation demands a sign, but none will be given it except the sign of Jonah.” Then He left them and went away. Matthew 16:1-4

“Watch out!” Jesus told them. “ Beware of the leaven of the Pharisees and Sadducees.” . Matthew 16:6

In the meantime, a crowd of many thousands had gathered, so that they were trampling one another. Jesus began to speak first to His disciples: “Beware of the leaven of the Pharisees, which is hypocrisy. Luke 12:1

Be careful, then, that the light within you is not darkness. . Luke 11:35

In His teaching Jesus also said, “Watch out for the scribes. They like to walk around in long robes, to receive greetings in the marketplaces, and to have the chief seats in the synagogues and the places of honor at banquets. They defraud widows of their houses, and for a show make lengthy prayers. These men will receive greater condemnation.” Mark 12:38-40

I tell you, this man, rather than the Pharisee, went home justified. For everyone who exalts himself will be humbled, but the one who humbles himself will be exalted.” Luke 18:14

Blessed are the meek, for they will inherit the earth. Matthew 5:5