'Part' in the Bible

And there were crowns on the two pillars near the round part by the network, and there were two hundred apples in lines round every crown.

And there were four angle-plates at the four angles of every base, forming part of the structure of the base.

And when all Israel saw that the king would give no attention to them, the people in answer said to the king, What part have we in David? what is our heritage in the son of Jesse? to your tents, O Israel; now see to your people, David. So Israel went away to their tents.