The New Catholic Encyclopedia, Second Edition, Volume 14, pages 883- 884, says: "Sometime after the end of the Exile, the name Yahweh began to be considered with special reverence, and the practice arose of substituting for it the word ADONAI or ELOHIM."
7 Kgatiso ya Bobedi ya New Catholic Encyclopedia, Bolumo 14, tsebe 883-884 ya re: "Nakonyana fa batho ba sena go boa go tswa kwa botshwarwa, ba ne ba simolola go tlotlomatsa leina Yahweh mme ga simolola mokgwa wa go dirisa ADONAI kgotsa ELOHIM mo boemong jwa lone."