'Sown' in the Bible

If we have sown unto you spiritual things, is it a great thing if we shall reap your carnal things?

So also is the resurrection of the dead. It is sown in corruption; it is raised in incorruption:

It is sown in dishonour; it is raised in glory: it is sown in weakness; it is raised in power:

It is sown a natural body; it is raised a spiritual body. There is a natural body, and there is a spiritual body.