President Barack Obama addresses a joint session of Congress*Another historic moment is going to take place on January 21st, when President Barack Obama will be sworn in for the second time.

But this one is special. Since the Rev. Dr. Martin Luther King Jr.’s birthday is being observed the same day as all the action, he’s to be sworn in using the late civil rights leader’s bible.

“We know our father would be deeply moved to see President Obama take the Oath of Office using his bible,” Dr. King’s children said in a statement. “His ‘traveling bible’ inspired him as he fought for freedom, justice and equality, and we hope it can be a source of strength for the President as he begins his second term. With the Inauguration less than two weeks away, we join Americans across the country in embracing this opportunity to celebrate how far we have come, honor the legacy of Martin Luther King Jr. through service, and rededicate ourselves to the work ahead.”