Ezekiel 33:4

4 Then, if anyone hears the sound of the trumpet but ignores the warning, and the sword comes and takes him away, his blood will be on his own head.

Ezekiel 33:4 Meaning and Commentary

Ezekiel 33:4

Then whosoever heareth the sound of the trumpet, and taketh no
warning
Does not mind the notice given him; is incredulous of the danger he is in, or negligent of providing for his safety; fancies it is an alarm, and nothing else; and imagines there is no real danger, or what is a mere trifle; or, that the enemy is at a great distance, and it is time enough to provide for his defence: if the sword come and take him away;
those that kill with the sword, as the Targum, come suddenly on him, and take away his life, or carry him captive: his blood shall be upon his own head; the guilt of his slaughter, as the Targum; the sin will be his own; it must be brought in wilful murder; no blame can be laid upon any but himself; the watchman will be clear.

Ezekiel 33:4 In-Context

2 "Son of man, speak to your people and tell them: Suppose I bring the sword against a land, and the people of that land select a man from among them, appointing him as their watchman,
3 and he sees the sword coming against the land and blows his trumpet to warn the people.
4 Then, if anyone hears the sound of the trumpet but ignores the warning, and the sword comes and takes him away, his blood will be on his own head.
5 [Since] he heard the sound of the trumpet but ignored the warning, his blood is on his own hands. If he had taken warning, he would have saved his life.
6 However, if the watchman sees the sword coming but doesn't blow the trumpet, so that the people aren't warned, and the sword comes and takes away their lives, then they have been taken away because of their iniquity, but I will hold the watchman accountable for their blood.
Holman Christian Standard Bible ® Copyright © 2003, 2002, 2000, 1999 by Holman Bible Publishers.  Used by permission.  All rights reserved.