A Prayer
Accounting metaphor
"Keep even" = balance the books. She's treating spiritual needs like a household budget—content and heaven as line items.
Logical bargain
"Stipulate" is legal language. She's negotiating contract terms with God—ask for heaven, get content thrown in free.
Heaven's size
The modest request—a personal heaven, not the cosmic one—is what makes them laugh. She's asking for the discount version.
God laughs
"Suffused" = spread across. Even the grave saints show dimples. The whole celestial court finds her prayer funny.
Gospel promise
Matthew 7:7—"Ask, and it shall be given you." She took the Bible literally and feels conned when heaven laughs.
Child logic
A child swindled once assumes all adults are liars. She's applying this same logic to God and scripture.