****Matthew 28:19 Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit,... ****
And how does this show the triune nature of God? How does it show that the three Persons of God are equal, for example? Or so united as to be One, while remaining separate Persons? Because I think the reason this verse and others seem self-evident to us is that we have already learned the doctrine.
It’s like Watson and Holmes: Watson was always amazed at how clear Holmes’ deductions were.... after Holmes had explained them.
Don’t move the goalposts.
That wasn’t what you originally asked.