Reuters reports: Egypt’s army gave the Muslim Brotherhood until Saturday afternoon to sign up to political reconciliation, a military official said on Thursday, after the army issued a veiled threat to use tougher tactics against the group.

“We will not initiate any move, but will definitely react harshly against any calls for violence or black terrorism from Brotherhood leaders or their supporters. We pledge to protect peaceful protesters regardless of their affiliation,” the official said, saying they had 48-hours to comply.