Matthew 16:12

Then, understood they that he did not bid them beware of theleaven of loavesbut of, the teaching, of the Pharisees and Sadducees.

Matthew 5:20

For I say unto you, that, unless your righteousness exceed that of the Scribes and Pharisees, in nowise, may ye enter into the kingdom of the heavens.

Matthew 15:4-9

For, God, said - Honour thy father and thy mother, and - He that revileth father or mother, let him, surely die!

Acts 23:8

For, Sadducees, say, there is no rising again, nor messenger, nor spirit, whereas, Pharisees, confess them both.

Treasury of Scripture Knowledge

Summary

Then understood they how that he bade them not beware of the leaven of bread, but of the doctrine of the Pharisees and of the Sadducees.

General references

Bible References

But

Matthew 15:4
For, God, said - Honour thy father and thy mother, and - He that revileth father or mother, let him, surely die!
Acts 23:8
For, Sadducees, say, there is no rising again, nor messenger, nor spirit, whereas, Pharisees, confess them both.

General references

Proverbs 19:27
Cease, my son, to hear instruction that would cause thee to wander from the sayings of knowledge.