Mark 8:13-15

New Revised Standard Version Catholic Edition

¹³ And he left them, and getting into the boat again, he went across to the other side.

The Yeast of the Pharisees and of Herod

¹⁴ Now the disciples^[a] had forgotten to bring any bread; and they had only one loaf with them in the boat. ¹⁵ And he cautioned them, saying, “Watch out—beware of the yeast of the Pharisees and the yeast of Herod.”^[b]