Ezekiel 33:4

"Then whosoever heareth the sound of the trumpet, and taketh not warning; if the sword come, and take him away, his blood shall be upon his own head."

Cross References (ranked by relevance)

Ezekiel 18:13

Hath given forth upon usury, and hath taken increase: shall he then live? he shall not live: he hath done all these abominations; he shall surely die; his blood shall be upon him.

Acts 18:6

And when they opposed themselves, and blasphemed, he shook his raiment, and said unto them, Your blood be upon your own heads; I am clean: from henceforth I will go unto the Gentiles.

Ezekiel 33:9

Nevertheless, if thou warn the wicked of his way to turn from it; if he do not turn from his way, he shall die in his iniquity; but thou hast delivered thy soul.

Jeremiah 6:17

Also I set watchmen over you, saying, Hearken to the sound of the trumpet. But they said, We will not hearken.

2 Chronicles 25:16

And it came to pass, as he talked with him, that the king said unto him, Art thou made of the king’s counsel? forbear; why shouldest thou be smitten? Then the prophet forbare, and said, I know that God hath determined to destroy thee, because thou hast done this, and hast not hearkened unto my counsel.

Ezekiel 33:5

He heard the sound of the trumpet, and took not warning; his blood shall be upon him. But he that taketh warning shall deliver his soul.

James 1:22

But be ye doers of the word, and not hearers only, deceiving your own selves.

Proverbs 29:1

He, that being often reproved hardeneth his neck, shall suddenly be destroyed, and that without remedy.

Acts 20:26

Wherefore I take you to record this day, that I am pure from the blood of all men.

2 Samuel 1:16

And David said unto him, Thy blood be upon thy head; for thy mouth hath testified against thee, saying, I have slain the LORD’s anointed.

Leviticus 20:9

For every one that curseth his father or his mother shall be surely put to death: he hath cursed his father or his mother; his blood shall be upon him.

1 Kings 2:37

For it shall be, that on the day thou goest out, and passest over the brook Kidron, thou shalt know for certain that thou shalt surely die: thy blood shall be upon thine own head.