Faithful Until He Comes

Sunday, March 29^th 2026

1 Thessalonians 4:13–5:11

Introduction

The message of Jesus’s return is not meant to produce speculation

but hope, holiness, and encouragement.

1. The Return of Christ Gives Believers Hope in Grief (4:13–18)

“We do not want you to be uninformed, brothers, about those who are asleep, that you may not grieve as others do who have no hope.”

Paul is writing to give them hope! Paul uses ‘sleep’ as a euphemism for death. He us the word ‘sleep’ 3x in this passage. We must remember sleep is never final, it’s temporary!

“Yes, we are of good courage, and we would rather be away from the body and at home with the Lord.” 2 Corinthians 5:8

Death is not an accident; it is an appointment!

“And just as It is appointed for man to die once, and after that comes judgement.” Hebrews 9:27

“For since we believe that Jesus died and rose again, even so, through Jesus, God will bring with him those who have fallen asleep.”

“Then we who are alive… will be caught up together with them in the clouds to meet the Lord in the air.” The word “meet” was used when citizens would go out to greet a returning king and escort him back to the city.

Whether we are alive or dead, as Christians, Jesus will come either ‘with us’ or ‘for us.’

“And so we will always be with the Lord. Therefore, encourage one another with these words.”   This is the ultimate Christian hope: not merely escaping death or gaining heaven but being with Jesus forever.

1. The Return of Christ Calls Believers to Live Ready (5:1–8)

“Now concerning the times and the seasons, brothers, you have no need to have anything written to you. For you yourselves are fully aware that the day of the Lord will come like a thief in the night.”

Paul now shifts from comfort to preparedness. The Thessalonians were curious about when Christ would return. Paul reminds them that the exact timing is unknown.

Jesus Himself said: “No one knows the day or the hour.”

The metaphor of a thief emphasizes unexpectedness. Christ will return suddenly.

“While people are saying, ‘There is peace and security,’ then sudden destruction will come upon them as labor pains come upon a pregnant woman, and they will not escape.”

Mankind tends to assume life will continue as normal.

Paul contrasts believers with unbelievers.

“But you are not in darkness, brothers, for that day to surprise you like a thief. So then let us not sleep, as others do, but let us keep awake and be sober.”

Paul urges vigilance: Spiritual sleep refers to careless living. It is possible to profess faith in Jesus but live spiritually distracted and indifferent.

Believers must put on spiritual armor. Paul uses military imagery:

“Having put on the breastplate of faith and love, and for a helmet the hope of salvation.”

Three Christian virtues appear again: Faith, Love, Hope! These virtues protect the believer like armor. Faith guards the heart. Love shapes our relationships. Hope protects the mind.

When we live with the hope of Christ’s return, it changes how we live today.

III. The Return of Christ Assures Our Salvation (5:9–11)

“For God has not destined us for wrath, but to obtain salvation through our Lord Jesus Christ. Who died for us so that whether we are awake or asleep we might live with him.

Paul closes with a powerful reassurance: believers are not destined for wrath! The day of the Lord will involve judgment for the world, but believers are not appointed to wrath.

Why? Because Christ already bore the wrath of God on the cross. Our salvation rests not in our performance but in the finished work of Jesus.

“Therefore, encourage one another and build one another up.”

Paul ends where he began: The hope of Christ’s return should strengthen the church.

Conclusion:

If Christ returned today: Would He find us awake or spiritually asleep? Would He find us faithful? For believers, the return of Christ is not something to fear, it’s something to long for.

 Because when Jesus returns, we will finally hear the words: “Well done, good and faithful servant.” And on that day, we will be with the Lord forever.