President Donald Trump gave his blessing Monday to lawmakers in several states who are pushing legislation to allow Bible literacy classes in public schools.

"Numerous states introducing Bible Literacy classes, giving students the option of studying the Bible," Trump wrote in a morning tweet. "Starting to make a turn back? Great!"

His tweet came shortly after a segment on Fox News Channel's "Fox & Friends" reporting that bills have been introduced in at least six states that would allow public school children to study the historical significance of the Bible.

The legislation has drawn objections from groups seeking to protect the separation of church and state. The groups argue that the bills are backdoor attempts to promote Christianity in public schools.

The "Fox & Friends" segment included an interview with Aaron McWilliams, a Republican state representative from North Dakota, one of the states where lawmakers are weighing such bills.

"There's a separation of church and state, but there's not a separation of books from education," McWilliams said.

The other states where such bills are under consideration include Missouri, Indiana, West Virginia, Virginia and Florida, according to the Fox News report.

This story was originally published in The Washington Post.