Christ in His Sanctuary : Waiting in Calm Expectancy

With unspeakable desire those who had received the message watched for the coming of their Saviour. The time when they expected to meet Him was at hand. They approached this hour with a calm solemnity. They rested in sweet communion with God, an earnest of the peace that was to be theirs in the bright hereafter. None who experienced this hope and trust can forget those precious hours of waiting.
For some weeks preceding the time, worldly business was for the most part laid aside. The sincere believers carefully examined every thought and emotion of their hearts as if upon their deathbeds and in a few hours to close their eyes upon earthly scenes. There was no making of “ascension robes”; but all felt the need of internal evidence that they were prepared to meet the Saviour; their white robes were purity of soul—characters cleansed from sin by the atoning blood of Christ.
Would that there were still with the professed people of God the same spirit of heart searching, the same earnest, determined faith. Had they continued thus to humble themselves before the Lord and press their petitions at the mercy seat they would be in possession of a far richer experience than they now have. There is too little prayer, too little real conviction of sin, and the lack of living faith leaves many destitute of the grace so richly provided by our Redeemer.
God designed to prove His people. His hand covered a mistake in the reckoning of the prophetic periods. Adventists did not discover the error, nor was it discovered by the most learned of their opponents. The latter said: “Your reckoning of the prophetic periods is correct. Some great event is about to take place; but it is not what Mr. Miller predicts; it is the conversion of the world, and not the second advent of Christ.”
The time of expectation passed, and Christ did not appear for the deliverance of His people. Those who with sincere faith and love had looked for their Saviour, experienced a bitter disappointment. Yet the purposes of God were being accomplished; He was testing the hearts of those who professed to be waiting for His appearing. There were among them many who had been actuated by no higher motive than fear. Their profession of faith had not affected their hearts or their lives. When the expected event failed to take place, these persons declared that they were not disappointed; they had never believed that Christ would come. They were among the first to ridicule the sorrow of the true believers.
But Jesus and all the heavenly host looked with love and sympathy upon the tried and faithful yet disappointed ones. Could the veil separating the visible from the invisible world have been swept back, angels would have been seen drawing near to  these steadfast souls and shielding them from the shafts of Satan.—The Great Controversy, 355-374.