en_tn/psa/146/006.md

Yahweh made heaven and earth

The words "heaven" and "earth" represent everything that exists in the physical universe. (See: rc://en/ta/man/translate/figs-merism)

observes trustworthiness

The abstract noun "trustworthiness" can be stated as an adjective. Alternate translation: "remains trustworthy" or "remains faithful" (See: rc://en/ta/man/translate/figs-abstractnouns)