'Servant' in the Bible

and saying, Lord, my servant lies paralytic in the house, suffering grievously.

And the centurion answered and said, Lord, I am not fit that thou shouldest enter under my roof; but only speak a word, and my servant shall be healed.

And Jesus said to the centurion, Go, and as thou hast believed, be it to thee. And his servant was healed in that hour.

Behold my servant, whom I have chosen, my beloved, in whom my soul has found its delight. I will put my Spirit upon him, and he shall shew forth judgment to the nations.

It shall not be thus amongst you, but whosoever will be great among you, shall be your servant;

But the greatest of you shall be your servant.