'Head' in the Bible

{For example}, when somebody goes with his neighbor into the forest to cut wood, and the iron [head] slips from the handle [of the tool] and strikes his neighbor and he dies, [then] he may flee to one of these cities, and [so] he may live.

And {when the officials have finished speaking} to the army troops, then they shall appoint commanders of divisions at the head of the troops.

then you shall bring her into your household, and she shall shave her head, and she shall trim her nails.

And Yahweh shall make you as head and not the tail, and you shall be only at the top [of the nations], and you shall not be at the bottom, if you listen to the commandments of Yahweh your God that I [am] commanding you {today} {and diligently observe them}.

He shall lend to you, but you shall not lend to him; he shall be [the] head, but you shall be [the] tail.

and with the choice things of [the] earth and its fullness, and the favor of [the one] {who dwelt} in [the] bush. Let them come to the head of Joseph, and to the crown of the prince among his brothers.