Read it through once

He drove Abelard from his house. Abelard returned secretly and carried Heloise away to Palais, in Brittany, his native country. Here, shortly afterward, she bore a son, who, from his rare beauty, was surnamed Astrolabe--William G. The girl's flight enraged Fulbert, and he longed for vengeance, but feared to strike lest retaliation visit Heloise--for he still loved her tenderly. At length Abelard offered to marry Heloise --but on a shameful condition: that the marriage should be kept secret from the world, to the end that (while her good name remained a wreck, as before,) his priestly reputation might be kept untarnished. It was like that miscreant. Fulbert saw his opportunity and consented. He would see the parties married, and then violate the confidence of the man who had taught him that trick; he would divulge the secret and so remove somewhat of the obloquy that attached to his niece's fame. But the niece suspected his scheme. She refused the marriage at first; she said Fulbert would betray the secret to save her, and besides, she did not wish to drag down a lover who was so gifted, so honored by the world, and who had such a splendid career before him. It was noble, self-sacrificing love, and characteristic of the pure-souled Heloise, but it was not good sense.