King James Version
As when a man 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 head slippeth from the helve, and lighteth upon his neighbour, that he die; he shall flee unto one of those cities, and live:English Standard Version
as when someone goes into the forest with his neighbor to cut wood, and his hand swings the axe to cut down a tree, and the head slips from the handle and strikes his neighbor so that he dies--he may flee to one of these cities and live,Catholic Public Domain Version
such that he had gone with him into the forest simply to cut wood, and in cutting down the tree, the axe slipped from his hand, or the iron slipped from the handle, and it struck his friend and killed him: he shall flee to one of the cities stated above, and he shall live