'Lump' in the Bible

And Isaiah said, Take a lump of figs. And they took and laid it on the boil, and he recovered.

For Isaiah had said, Let them take a lump of figs, and lay it for a plaister upon the boil, and he shall recover.

Hath not the potter power over the clay, of the same lump to make one vessel unto honour, and another unto dishonour?

For if the firstfruit be holy, the lump is also holy: and if the root be holy, so are the branches.

Your glorying is not good. Know ye not that a little leaven leaveneth the whole lump?

Purge out therefore the old leaven, that ye may be a new lump, as ye are unleavened. For even Christ our passover is sacrificed for us:

A little leaven leaveneth the whole lump.