'Basins' in the Bible

and place all the equipment on it that they use in serving: the firepans, meat forks, shovels, and basins—all the equipment of the altar. They are to spread a covering made of manatee skin over it and insert its poles.

This was the dedication gift from the leaders of Israel for the altar when it was anointed: 12 silver dishes, 12 silver basins, and 12 gold bowls.