Ezekiel 33:3-5

New Revised Standard Version, Anglicised

³ and if the sentinel sees the sword coming upon the land and blows the trumpet and warns the people; ⁴ then if any who hear the sound of the trumpet do not take warning, and the sword comes and takes them away, their blood shall be upon their own heads. ⁵ They heard the sound of the trumpet and did not take warning; their blood shall be upon themselves. But if they had taken warning, they would have saved their lives.