Mark 8:15

13 And he left them, and entering into the ship again departed to the other side.

14 Now the disciples had forgotten to take bread, neither had they in the ship with them more than one loaf.

And he charged them, saying, Take heed, beware of the leaven of the Pharisees, and of the leaven of Herod.

16 And they reasoned among themselves, saying, It is because we have no bread.

17 And when Jesus knew it, he saith unto them, Why reason ye, because ye have no bread? perceive ye not yet, neither understand? have ye your heart yet hardened?

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
“Watch out!” He cautioned them. “Beware of the leaven of the Pharisees and of Herod.”
KJV
And he charged them, saying, Take heed, beware of the leaven of the Pharisees, and of the leaven of Herod.
WEB
He warned them, saying, “Take heed: beware of the yeast of the Pharisees and the yeast of Herod.”
ASV
And he charged them, saying, Take heed, beware of the leaven of the Pharisees and the leaven of Herod.
DARBY
And he charged them, saying, Take heed, beware of the leaven of the Pharisees and [of] the leaven of Herod.
BLB
And He was instructing them, saying, “Watch! Take heed of the leaven of the Pharisees and the leaven of Herod.”
ÅB
Og han befalte dem: Se dere for, ta dere i vare for fariseernes surdeig og for Herodes' surdeig!
OTB
Han advarte dem og sa: "Vokt dere for fariseernes surdeig og Herodes' surdeig."
B1930
Og han bød dem: Se eder for, ta eder i vare for fariseernes surdeig og for Herodes' surdeig!

Study notes (Tyndale)

Original text and word study

Cross references

  • 1 Corinthians 5:6–8

    Your glorying is not good. Know ye not that a little leaven leaveneth the whole lump?

    Read in context
  • Matthew 16:6

    Then Jesus said unto them, Take heed and beware of the leaven of the Pharisees and of the Sadducees.

    Read in context
  • Matthew 16:11–12

    How is it that ye do not understand that I spake it not to you concerning bread, that ye should beware of the leaven of the Pharisees and of the Sadducees?

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  • Mark 12:13

    And they send unto him certain of the Pharisees and of the Herodians, to catch him in his words.

    Read in context
  • Luke 12:1–2

    In the mean time, when there were gathered together an innumerable multitude of people, insomuch that they trode one upon another, he began to say unto his disciples first of all, Beware ye of the leaven of the Pharisees, which is hypocrisy.

    Read in context
  • Proverbs 19:27

    Cease, my son, to hear the instruction that causeth to err from the words of knowledge.

    Read in context
  • Exodus 12:18–20

    In the first month, on the fourteenth day of the month at even, ye shall eat unleavened bread, until the one and twentieth day of the month at even.

    Read in context
  • Leviticus 2:11

    No meat offering, which ye shall bring unto the LORD, shall be made with leaven: for ye shall burn no leaven, nor any honey, in any offering of the LORD made by fire.

    Read in context