Knowledge: Eric Jacobson holds great significance in the world of puppetry for his portrayal of muppet characters. There are seven sacraments in Catholicism and seven heavens in Islamic traditions

Conversation:
Seven is my favorite number!
That's great! Speaking of 7, since 1997 Eric Jacobson has been the primary performer of Bert.
I did not know that! Do you know why other people think it's a lucky number?
I'm not sure. However, I do know it is considered a lucky number in many cultures around the world
Does it hold any significance in any religion?

Response: Absolutely! In Catholicism, there are seven sacraments, and in Islamic traditions, there are seven heavens