Mark 6:22
King James Version
“And when the daughter of the said Herodias came in, and danced, and pleased Herod and them that sat with him, the king said unto the damsel, Ask of me whatsoever thou wilt, and I will give thee.”
Context
19Therefore Herodias had a quarrel against him, and would have killed him; but she could not:
20For Herod feared John, knowing that he was a just man and an holy, and observed him; and when he heard him, he did many things, and heard him gladly.
21And when a convenient day was come, that Herod on his birthday made a supper to his lords, high captains, and chief of Galilee;
22And when the daughter of the said Herodias came in, and danced, and pleased Herod and them that sat with him, the king said unto the damsel, Ask of me whatsoever thou wilt, and I will give thee.
23And he sware unto her, Whatsoever thou shalt ask of me, I will give thee, unto the half of my kingdom.
24And she went forth, and said unto her mother, What shall I ask? And she said, The head of John the Baptist.
25And she came in straightway with haste unto the king, and asked, saying, I will that thou give me by and by in a charger the head of John the Baptist.