Police in Nigeria said Tuesday they detained at least 67 people celebrating a gay wedding, in one of the country’s largest arrests targeting outlawed homosexuality.

The “gay suspects” were arrested in southern Delta state’s Ekpan town at about 2am on Monday at an event where two of them were wedded, state police spokesman Bright Edafe told reporters. He said that homosexuality “will never be tolerated” in the West African nation.

The Nigerian law banning gay marriage, punishable by up to 14 years in prison, and same-sex “amorous relationships”, prompted an international outcry when it came into force under former President Goodluck Jonathan in 2014.

But the law is also supported by many in what remains a conservative country. More than 30 African countries already ban same-sex relationships and arrests of gay people are common in Nigeria.

Police in Delta stormed a hotel in Ekpan where the gay wedding was being held and initially arrested 200 people, Edafe told reporters. Later, 67 of them were detained after initial investigations, he said.

He spoke at a police station where the suspects were being paraded.

“The amazing part of it was that we saw two suspects, and there is a video recording where they were performing their wedding ceremony,” he said. “We are in Africa and we are in Nigeria. We cannot copy the Western world because we don’t have the same culture.”

He reiterated that police officers in Nigeria “cannot fold their hands” and watch gay people openly express their orientation in the country.

“This is not something that will be allowed in Nigeria,” he said, adding that the suspects will be charged in court at the end of the investigation.

Arrests of gay people are common in Nigeria, Africa’s most populous country, where gay people can face up to 14 years in prison under the Same-Sex Marriage Prohibition Act.

Accomplices face 10 years in prison. Enacted in 2013, the law has been condemned locally and internationally though it is also supported by many in the country.

Amnesty International’s Nigeria office condemned the arrests and called for “an immediate end to this witch-hunt.”

“In a society where corruption is rampant, this (same-sex) law banning same-sex relationships is increasingly being used for harassment, extortion and blackmail of people,” Isa Sanusi, the organization’s director in Nigeria, told The Press.

Activists have in the past accused the Nigerian police of using the same-sex prohibition law to carry out mass arrests that sometimes include straight people, including in 2017 when more than 40 people were arrested for allegedly being gay.

Nigeria is one of a growing list of African countries that have enacted laws criminalizing same-sex relationships, the latest being Uganda whose newly signed law carries a death penalty in some instances.