'Spared' in the Bible

The Lord hath swallowed up all the dwellings of Jacob, and hath not spared; he hath thrown down in his wrath the strongholds of the daughter of Judah: he hath brought them down to the ground; he hath profaned the kingdom and the princes thereof.

Jehovah hath done what he had devised; he hath fulfilled his word which he had commanded from the days of old: he hath thrown down, and hath not spared, and he hath caused the enemy to rejoice over thee; he hath set up the horn of thine adversaries.

The child and the old man lie on the ground in the streets; my virgins and my young men are fallen by the sword: thou hast slain them in the day of thine anger; thou hast killed, thou hast not spared.

Thou hast covered thyself with anger, and pursued us; thou hast slain, thou hast not spared.