wat gij niet wilt dat u geschiedt, doe dat ook een ander niet

Etymology
lit. 'Don’t do to others what you don’t want to happen to yourself.' The phrase is a, which has been ascribed to. Possibly based on the golden rule, but at least associated with it later on. Compare 🇨🇬.

Proverb

 * 1) You should treat others as you want to be treated by them.