SpaceX CEO Elon Musk suggested last week that he agrees with the assertion that Western civilization is doomed without Christianity.

Nzube Olisaebuka Udezue, a British rapper also known as Zuby, posted on X last Friday that he thinks “the West is absolutely screwed if it loses Christianity.”

“Explaining this in full would require an entire book,” continued Udezue, who boasts 1.1 million X followers and has professed to be a Christian. “But I’ve thought about it a lot over the years and reached this conclusion.”

Udezue, who was born in London to Nigerian parents, said removing Christianity from Western culture is like “removing the foundations of a building but pridefully expecting it to remain standing forever … All while enemies both inside and outside are trying to knock the building over.”

He went on to liken the West’s historically dominant religion to its “immune system,” and said the presence of a Christian majority in the West has served as “a form of herd immunity” that has benefited both Christians and non-Christians alike.

“You can’t just have a cultural and moral vacuum,” he added. “It goes against the laws of human nature.”

Udezue’s initial tweet, which drew 1.7 million views and 28,000 likes, also prompted the response from Musk, who wrote: “I think you’re probably right.”