Ecclesiastes 4:1 (KJV)
1 So I returned, and considered all the oppressions that are done under the sun: and behold the tears of such as were oppressed, and they had no comforter; and on the side of their oppressors there was power; but they had no comforter.
The Comforter
When Jesus was about to leave this earthly life, He explained to His disciples that He would always be with them.