In case you're unaware, you're coming off as deliberately combative and unwilling to do even a modicum of research yourself while insisting that total strangers do all the work for you and spoon-feed you every bit of information you want.

That makes it seem like you're not actually interested in learning anything, and instead are simply looking for a fight. I wouldn't dare speculate on whether or not that's actually the case or not, but that is why you're being downvoted.

it’s not my job to educate random internet strangers. have some self-respect and make an effort to educate yourself.

have a nice day.

link

Two quotes:
"But let me say on this issue, if we got to know each other, you'd know the Pences love everybody," Pence continued. "We treat everybody the way we want to be treated. But on this issue, and it's frankly something that when the Obergefell decision was made which legalized same-sex marriage in America, the Supreme Court, Justice Kennedy wrote at the end, that this decision will likely create an intersection and tension between people in same-sex relationships and people in the exercise of their religious liberty."

"Look, I believe marriage is between a man and a woman, I believe in traditional marriage, and I believe marriage was ordained by God and instituted in the law, but we live in a pluralistic society, and the way we go forward, and the way we come together as a country united, I believe, is when we respect: Your right to believe and my right to believe what we believe," Pence said.

There's not exactly a specific law because it was decided by the Supreme Court. He'd most certainly support a law in Congress to overturn the Supreme Court decision though.

In all the time and with all the keystrokes that you typed this chain, you could have googled "Mike pence, marriage equality".

Go eat some fish