The very 1st verse of the translation link you provided (thanks), sounds very trinitarian to me...Abrahams calls GOD "Master", then Lot calls them in the following story the 2 others MASTERS as well..this all too confusing..How can there be 3 masters?
The two following verse confuse me because I am looking at in a literal sense...One says the same as the other (other in this sense being GOD)
10 One of them said, "I'm coming back about this time next year. When I arrive, your wife Sarah will have a son." Sarah was listening at the tent opening, just behind the m
13 -14 God said to Abraham, "Why did Sarah laugh saying, 'Me? Have a baby? An old woman like me?' Is anything too hard for God ? I'll be back about this time next year and Sarah will have a baby."