Checkmate (often shortened to mate) is a game position in chess (and in other board games of the chaturanga family) in which a player's king is in check (threatened with capture) and there is no way to remove the threat. Checkmating the opponent wins the game.
it is our light not our darkness that most frightens us. Our deepest fear is not that we are inadequate. Our deepest fear is that we are powerful beyond measure. It is our light not our darkness that most frightens us. We ask ourselves, who am I to be brilliant, gorgeous,
So one of the reasons we do no harm is because God values everyone but the only way we will be able to follow this rule is if we place our trust in God. One of the times and places where we often do harm others is when we are trying to defend ourselves or get our own way.