These are exaggerations. Alternate translation: "I feel as though faithful people have disappeared ... land and there is no upright person ... I feel as though they all lie in wait ... blood, and each one hunts" (See: [[rc://en/ta/man/translate/figs-hyperbole]])
Blood is a metaphor for the death of innocent people. Alternate translation: "to kill innocent people" (See: [[rc://en/ta/man/translate/figs-metaphor]])