“…The terms propriety and morality are not explicitly defined in the law, but from their linguistic meanings, propriety signifies appropriateness, suitability, conformity, compatibility, while morality denotes decency, civility. From these meanings, it can be inferred that propriety and morality serve as "values that are worthy, fitting, appropriate, suitable, compatible, polite, and civilized," as desired by each party entering into the agreement (Marom, 2024). According to Mo, et.al., (2023), good faith not only refers to the good faith of the parties involved but must also be based on the values developed within society because good faith is a part of society.…”