In time, though, Jehovah helped them to discern the prominence that the Bible gives to God’s personal name.
The name is completely missing from the Christian Greek Scriptures. It's not found in a single extant manuscript. The NWT is the only Bible that has inserted it there, and broke cardinal rules of translation scholarship in so doing.
And Jesus never once referred to God by the divine name in the scriptures. Not once.
The New Testament gives zero prominence to the name!