Fearing that he might be attacked again during his recovery, Congressman Pettis had Major Biddle arrested on a peace warrant. At the court proceedings, Pettis attempted to draw a pistol, with the intention of shooting Biddle, but was restrained by friends. At this, Biddle stated that he would promptly accept any challenge that the Congressman cared to issue. After sufficient time to recover from the beating, on August 21, 1831, Congressman Pettis challenged Biddle to a duel, which was promptly accepted. As the challenged party, Biddle was allowed to choose the weapons and distance. Being nearsighted, Major Biddle chose pistols at the unusually close distance of five feet. This meant that each man would take at most one or two steps before turning to fire, with their pistols perhaps even overlapping, depending on arm length. In short, it was suicidal and seen as a ploy by some observers and later historians to make Pettis back down and thus lose the affair of honor without bloodshed.