Ezekiel 33:3-7

ASV_Strongs(i)
  3 H7200 if, when he seeth H2719 the sword H935 come H776 upon the land, H8628 he blow H7782 the trumpet, H2094 and warn H5971 the people;
  4 H8085 then whosoever H8085 heareth H6963 the sound H7782 of the trumpet, H2094 and taketh not warning, H2719 if the sword H935 come, H3947 and take him away, H1818 his blood H7218 shall be upon his own head.
  5 H8085 He heard H6963 the sound H7782 of the trumpet, H2094 and took not warning; H1818 his blood H2094 shall be upon him; whereas if he had taken warning, H4422 he would have delivered H5315 his soul.
  6 H6822 But if the watchman H7200 see H2719 the sword H935 come, H8628 and blow H7782 not the trumpet, H5971 and the people H2094 be not warned, H2719 and the sword H935 come, H3947 and take H5315 any person H3947 from among them; he is taken away H5771 in his iniquity, H1818 but his blood H1875 will I require H6822 at the watchman's H3027 hand.
  7 H1121 So thou, son H120 of man, H5414 I have set H6822 thee a watchman H1004 unto the house H3478 of Israel; H8085 therefore hear H1697 the word H6310 at my mouth, H2094 and give them warning from me.