MEN were engaged in the building of a house for the accommodation of the government of a state. They had made their plans, and were gathering the material. Many were engaged in the work; but as was usual in the East, the master-builders alone knew the plans and others worked to their directions. In every worth-while building, just above ground level at the principal comer, a special stone was placed. It was selected for its freedom from flaws, and was carefully prepared -- its sides being accurately squared. It was, more than any other stone in the building, a "tried stone." All other stones would be built in alignment with it.A stone was offered the master-builders about which exceptional claims were made. The stone was examined, but certain prejudices in the builders prevented them from discerning its qualities. They rejected it. But another Master-builder knew of the stone and its perfect suitability for a building he was erecting. He obtained the stone, and it was placed in a structure of unique characteristics. The building was erected in line with the stone, and men marvelled at the, beauty and grace of the building.