Translation of "hearth" into Swahili

In what way is Jerusalem to become an “altar hearth,” and when and how does this take place?

Yerusalemu litakuwaje “meko ya madhabahu,” na jambo hilo latukia lini, na jinsi gani?

Vesta was the goddess of the hearth.

Vesta alikuwa mungu wa kike wa jiko la kuotea moto.