'Base' in the Bible

and the things which the world regards as base, and those which it sets utterly at nought--things that have no existence--God has chosen in order to reduce to nothing things that do exist;

Deacons, in the same way, must be men of serious demeanour, not double-tongued, nor addicted to much wine, nor greedy of base gain,

Be free men, and yet do not make your freedom an excuse for base conduct, but be God's bondservants.

Be shepherds of God's flock which is among you. Exercise the oversight not reluctantly but eagerly, in accordance with the will of God; not for base gain but with cheerful minds;

And no unclean thing shall ever enter it, nor any one who is guilty of base conduct or tells lies, but only they whose names stand recorded in the Lamb's Book of Life.