custom dictates

Translations
обычай диктует
Custom dictates that one should remove one's shoes before entering the house.
Обычай диктует, что человек должен снимать обувь перед входом в дом.
Definitions
Custom dictates refers to the established practices, traditions, or norms that guide behavior and decision-making within a particular culture or society. It implies that actions and choices are influenced or determined by these customary rules.