Brothers and sisters, are you reliable? Are you stable? Are you unwavering? When you have learned all that God wants you to learn, you will have the keys. These keys first opened the door to the Jews, and then the door to the Gentiles, and the church is built up this way. We must remember the principle that God secures ministers before He builds the church. God first looks for ministers, and then He builds the church. The doors in many places can only be opened when God finds suitable and usable ministers. If His ministers and servants are not stable and reliable, these doors will not be opened.

Thank God that Peter saw his weakness through his failure. His fall was severe and his failure great. He went away and wept. He knew that he could not make it by himself. Many brothers and sisters are likewise fully conscious of their own weakness, instability, and frailty. Let us pray to the Lord, saying, "Lord, I cannot make it!" Many people pray for light, yet very often great failures are a source of great light. These failures can provide as much a light as a severe rebuke or a seething message. A man should prostrate himself before God's word. He should prostrate himself before a severe rebuke. Likewise, he should prostrate himself before a serious failure. Such a failure is a light in itself. God shows through failures the kind of person one is. Peter wept bitterly. But God's mercy was upon him, and he became a real "Peter." He was changed from a weak and shaking person to a solid and stable person, and the door of Pentecost was opened through him. May the Lord be gracious to us so that we will witness a change in our character. Our character has to be changed, and the Lord can change our character. A lazy man can be changed into a diligent man; a talkative man can be changed into a man of few words; an insensitive man can be changed into a man who listens; a man who is afraid of sufferings can be changed into one who is fearless in the face of sufferings; a man who cannot control his body can be changed into one who is a master of his body. In the same way, a weak, shaky, and wobbly man can be changed into a strong, stable, and unwavering man. May the Lord have mercy on us.