"Let us not think of that," said Gertrude, with a look of pain in her eyes; "let us only think of his peril, and of the terrible retribution which may fall upon him. God grant that he may find repentance and peace at the last!"

"Amen!" said the Master Builder, with some solemnity, thinking of the fashion in which his son's time had been spent of late, and of the very escapade which had brought this evil upon him.

All that night mother and sister watched beside the bed of the unhappy young man, who moaned and tossed, and too often broke into blasphemous railings at the fate which had overtaken him. He gave himself up for lost from the first, and having no hope or real belief as regards the future life, was full of darkness and bitterness of heart. He would not so much as listen when Gertrude would have spoken to him of the Saviour's love for sinners, but answered with mocking and profane words which made her heart die within her.

Towards morning he fell into a restless sleep, from which he wakened in a high fever, not knowing any of those about him. The father coming in, went towards him with a strange look in his eyes, and after bending over him a few seconds, turned a haggard face towards his wife and daughter, saying:

"May the Lord have mercy upon us! he has the tokens upon him!"

Instantly the mother uttered a scream of lamentation, and fell half senseless into her husband's arms; whilst Gertrude stood suddenly up with a white face and said:

"Let me take word to our neighbours next door. Master Harmer is an examiner. We must needs report it to him; and they will tell us what we must do, and give us help if any can."

"Ay, that they will," answered the Master Builder, with some emotion in his voice. "Go, girl, and report that the distemper has broken out in the house, and that we submit ourselves to the orders of the authorities for all such as be infected."

Gertrude sped upstairs. She preferred that method of transit to the one by the street door. But she had no need to go further than her attic; for upon opening the door she saw two figures in the room, and instantly recognized Reuben and his sister Janet. The latter came forward with outstretched hands, and would have taken Gertrude into her embrace, but that she drew back and said in a voice of warning:

"Take heed, Janet; touch me not. I have passed the night by the bedside of my brother, and he is stricken with the plague!"