Deuteronomy 19:5
and he who went into the woods with his neighbour to cut firewood and his hand fetched a stroke with the axe to cut down the tree and the head slipped from the handle and lighted upon his neighbour so that he died, he shall flee unto one of those cities and live,
Numbers 35:25
And the congregation shall deliver the manslayer out of the hand of the kinsman avenger of blood, and the congregation shall restore him to the city of his refuge, where he has fled, and he shall abide in it unto the death of the high priest, who was anointed with the holy oil.
2 Kings 6:5-7
But as one was felling a beam, the axe head fell into the water, and he cried and said, Alas, master! It was borrowed.
Proverbs 27:12
A prudent man foresees the evil and hides himself, but the simple pass on and are hurt by it.
Isaiah 32:2
And that man shall be as a hiding place from the wind, and a covert from the tempest; as rivers of water in a dry place, as the shadow of a great rock in a hot land.