Yahweh makes no distinction amongst the races and tongues of mankind. Yahweh is well, Yahweh of all. And salvation is experienced, or it is acquired, as we choose to call on His name. Which, by the way, is what the whole transformation process is all about. As we choose to walk down that road of trouble (or squeezing), He wants us to learn to call out to Him (and to no other) and come to know Him intimately by name, such that we come to trust Him implicitly. When we bet our lives upon His name, salvation is the promise, unrestrained freedom is the guarantee, righteousness is the reward.