St. Irenaeus Ministries

The book of Daniel predicts that a desolating sacrilege will appear in the temple. People had thought that the desecration of the temple in the time of the Maccabees was this, but Jesus says that this is yet to come. This is an antichrist who will cause sacrifice to cease. There will be a tribulation and while some will make it to the day of the Lord, some who remain faithful will die before getting there.

Paul addresses the likely reason for this second letter, a misapprehension of the second coming. Some had been caught up in the belief that the second coming had happened or was about to happen soon. This idea may have come from a false letter of Paul. The end times will be accompanied by a man who is against God's law but who exalts himself over God, and this was something that the people would have understood. Most men, including Christians will fall away but those who endure to the end will be saved.

When the Lord is revealed on the last day, He will be revealed from Heaven, in power, and in the fire of justice, which may or may not also be a literal fire. God will punish those who do not know God and refuse to obey Him. Yet it is by God's grace that we may know Him.

Thessalonica is growing in faith. Paul's catechesis is an exercise in growing in holiness. The Thessalonians were eager to hear the good news and were preparing for the second coming. Paul sees that they have already grown in love, and Christians must have love to care for their fellow Christians. On the last day, those who persecuted Christians will be judged as well as those who were persecuted, who are being made worthy of the kingdom of God.

Paul instructs Christians to encourage those in our communities who may be struggling in faith, calling on similar statements in Colossians 3 and Romans 12.

Paul tells is that we must be prepared for the end times, and not be in the dark like the rest of mankind. Isaiah 59 may have been in Paul's mind when he wrote this section. Paul uses a metaphor of armor here that is similar to the one in Ephesians but with different metaphors.

Paul instructs Christians not to shun manual labor but to engage others in their lives in Christian love so that we are command the respect of others. We must be blameless and holy on the last day, since it will be on that state that we will be judged. There will not be a period in which some are left behind or a Rapture, and we must celebrate the death of any righteous man as he returns to God.

Paul calls Christians to catechize and root the new disciples in faith and in practice, but he focuses on three issues in chapter 4 under the subject of holiness: sexual issues, love of the brotherhood, and those Christians who have died. For Christians, it is vitally important that they do not give those who would oppose them an excuse that a sexual scandal might afford, and Paul uses language to describe this that may be shocking to modern readers.God wishes us to become sanctified, which is a process that continues through our lives. Heb 12:14 commands us to be holy, else we will not see God. Sexuality is a mutual gift for giving and receiving by married couples, and this necessarily means that Christians cannot be unchaste, and so Paul calls Christians to control themselves sexually, and God will avenge the wrongs that have been done against others sexually.

Paul is driven to Athens and preaches there, but is not able to return to Thessalonica to continue preaching there, and sends a letter back to them explaining his great desire to return there with Timothy. Paul also says that we must be vigorous in our faith, even to the point of suffering.

Paul did not preach for prestige or glory, unlike other false teachers. He has worked intensely and personally with the people to make people's lives worthy of God. In Philippians 1:6 and Philippians 2:13, Paul speaks of how God works through us to bring His work to completion. Paul is deeply grieved by his inability to get back to Thessalonica.