Deuteronomy 19:5
as when he goeth into the wood with his neighbour to hew wood, and his hand fetcheth a stroke with the axe to cut down the tree, and the iron slippeth from the handle, and lighteth upon his neighbour, that he die; such an one shall flee unto one of these cities, and live;
Numbers 35:25
and the assembly shall rescue the manslayer out of the hand of the avenger of blood, and the assembly shall restore him to the city of his refuge, whither he had fled; and he shall abide in it until the death of the high-priest, who was anointed with the holy oil.
2 Kings 6:5-7
And it came to pass as one was felling a beam, that the iron fell into the water; and he cried and said, Alas, master, and it was borrowed!
Proverbs 27:12
A prudent man seeth the evil, and hideth himself; the simple pass on, and are punished.
Isaiah 32:2
And a man shall be as a hiding-place from the wind, and a covert from the storm; as brooks of water in a dry place, as the shadow of a great rock in a thirsty land.