'Seeds' in the Bible

All the days of his separation he shall eat nothing that is made of the grapevine, from the seeds even to the skins.

The seeds rot under their clods. The granaries are laid desolate. The barns are broken down, for the grain has withered.

As he sowed, some seeds fell by the roadside, and the birds came and devoured them.

which indeed is smaller than all seeds. But when it is grown, it is greater than the herbs, and becomes a tree, so that the birds of the air come and lodge in its branches."

It's like a grain of mustard seed, which, when it is sown in the earth, though it is less than all the seeds that are on the earth,

Now the promises were spoken to Abraham and to his seed. He doesn't say, "To seeds," as of many, but as of one, "To your seed," which is Christ.