What phrase from the passage the reader infer the meaning of the word "substance"?

Islam kültür ve medeniyeti islam şehirlerinde caminin merkez olmasinin kisaca nedeni

Si besarte fuera pecado, caminaría feliz por el infierno.

Monroe just left his second job in the marketing, sales, and service career pathway. he was self-employed at his first job, and worked for a nonprofit for his second job. he recently took another job in logistics and distribution.