No idea about the first to sorry but I think the last one is b sorry if I’m
Wrong
This culture sounds like an early 1900's, mid 1800's culture. Back then, people respected the elders in their communities, oftentimes going over for a chat or a cup of tea. The saying "respect thy elders" comes from that era.
If you are talking about a certain culture, like an African, American, European, etc., it would probably be an Asian culture. Asian children are taught at an early age to respect and mind all elders, including their older siblings.
If you are talking about religion...every religion tells the kids to respect their elders!
It is common and correct to say that the moral message in the Pardoner's allegory is that money brings all evil.
Anyway, it is important to perceive the discrepancy between what Pardoner says and his behaviour. A Pardoner is a person who offers indulgences. Indulgences were the way to obtain forgiveness for sins and the direct ticket to enter heaven in exchange of a monetary contribution for the Church. Pardoners were supposed to be offering help, spiritual help in this case, but actually pardoners were taking profit of poor peasants and pilgrims.
The Pardoner told the pilgrims a tale about the miseries that money greed brings, and right after he tried to sell relics as indulgences. So actually, the moral message in the allegory is double, because this situation exemplifies how those who praise morality should be watched over carefully.