The Romans even had a standardised ritual for stealing gods from a city they were about to conquer: Evocatio. In the ritual, priests would call upon the enemy god(s) to abandon their city and come to Rome, where they would receive a bigger temple and more devoted worship than in the city about to be conquered.
They even stole the Greek gods.
And the Etruscan gods. And the Carthaginian gods. And the Egyptian gods. And the … you get the idea.
The Romans even had a standardised ritual for stealing gods from a city they were about to conquer: Evocatio. In the ritual, priests would call upon the enemy god(s) to abandon their city and come to Rome, where they would receive a bigger temple and more devoted worship than in the city about to be conquered.