Ko e ongo meʻangāue naʻe teuteu ʻe he ʻOtuá ke tokoni ki he tangatá ʻi hono maʻu ʻo e fakahā mo hono liliu ʻo e ngaahi lea. Ko hono ʻuhinga ʻo e ongo leá ni ʻi he lea faka-Hepeluú ko e “ngaahi maama mo e ngaahi fakahaohaoa.” ʻOku kau ki he ʻŪlimí mo e Tūmemí ha maka ʻe ua ʻi ha meʻa fuopotopoto lanu-siliva pea ʻoku faʻa ngāue ʻaki ia he taimi ʻe niʻihi mo ha sifa-fatafata (T&F 17:1; SS—H 1:35, 42, 52). ʻE hoko ʻa e māmaní ko ha ʻŪlimi mo e Tūmemi ʻi hono tuʻunga fakamāʻoniʻoniʻi mo taʻe-faʻa-mate (T&F 130:6–9).