John Hancock, President of the Congress, put his name to the document in such a bold hand that "the King of England might have read it without spectacles." Franklin set his signature with its looped flourish among the immortals. In the same memorable month of July Congress appointed Franklin, Jefferson, and Adams to prepare a national seal. The plan submitted by Franklin for the great seal of the United States was poetic and noble. It is thus described: "Pharaoh sitting in an open chariot, a crown on his head and a sword in his hand, passing through the divided waters of the Red Sea in pursuit of the Israelites. Rays from a pillar of fire in the cloud, expressive of the Divine presence and command, beaming on Moses, who stands on the shore, and, extending his hand over the sea, causes it to overflow Pharaoh. Motto: 'Rebellion to tyrants is obedience to God.'" This device was rejected by Congress, which decided upon a more simple allegory, and the motto _E Pluribus Unum_. It was a time of rejoicing in Philadelphia now, and of the great events Jefferson was the voice and Franklin was the soul. The citizens, as we have shown, tore down all the king's arms and royal devices from the government houses, courtrooms, shops, and taverns. They made a huge pile of tar barrels and placed these royal signs upon them. On a fiery July night they put the torch to the pile, and the flames curled up, and the black smoke rose in a high column under the moon and stars, and the last vestige of royalty disappeared in the bonfire. Franklin heard the Liberty Bell ring out on the adoption of the Declaration of Independence by Congress. He saw the bonfire rise in the night of these eventful days, and heard the shouts of the people. He had set his hand to the Declaration. He desired next to set it to a treaty of alliance with France. Would this follow? A very strange thing had happened in the colonies some seven months or more before--in November, 1775. A paper was presented to Congress, coming from a mysterious source, that stated that a stranger had arrived in Philadelphia who brought an important message from a foreign power, and who wished to meet a committee of Congress in secret and to make a confidential communication. Congress was curious, but it at first took no official notice of the communication. But, like the Cumaean sibyl to Tarquin, the message came again. It was not received, but it made an unofficial impression. It was repeated. Who was this mysterious stranger? Whence came he, and what had he to offer? The curiosity grew, and Congress appointed a committee consisting of John Jay, Dr. Franklin, and Thomas Jefferson to meet the foreigner and to receive his proposition. The committee appointed an hour to meet the secret messenger, and a place, which was one of the rooms of Carpenters' Hall. At the time appointed they went to the place and waited the coming of the unknown ambassador.