A couple in Idaho have launched a personal campaign against gay rights as gay and lesbian couples in the state began exchanging vows on Wednesday.

Justin and Melanie Sease of Meridian have taken their message to the streets of Meridian, the state's third largest city. The couple has added anti-gay messages to both their cars, including “Just say no to same-sex marriage,” “Homosexuality is a sin & a abomination in God's eyes” and “Lev 18:22.”

“We can never accept public homosexuality,” Justin Seal told KBOI 2News. “It's wrong. And it's wrong in God's eyes first. He's very clear in the Bible. The Bible says that when homosexuality is publicly accepted, basically it spreads like a cancer.”

“This is kind our little way of protesting the homosexual extremist movement,” he added.

Melanie said she's received lots of positive feedback: “Most everyone who has seen our vehicles gives us a thumbs up, waves, smiles or honks.”

Of course, many Christian denominations support marriage equality. In fact, it was a lawsuit filed by a church that struck down North Carolina's ban.