Exodus 28:29

And Aaron shall take the names of the children of Israel, on the oracle of judgment on his breast; a memorial before God for him as he goes into the sanctuary. And thou shalt put the fringes on the oracle of judgment; thou shalt put the wreaths on both sides of the oracle,

And under the fringe of the robe below you shall make as it were pomegranates of a flowering pomegranate tree, of blue, and purple, and spun scarlet, and fine linen spun, under the fringe of the robe round about: golden pomegranates of the same shape, and bells round about between these.

And Aaron shall bear the names of the children of Israel in the breastplate of judgment upon his heart, when he goeth in unto the holy place, for a memorial before the Lord continually.