Do not grow weary in doing good

We should never grow weary in doing good to others, because even when we are unfaithful, even when our hearts are inclined toward evil, God continues to help us, sustain us, and do good to each one of us. His mercy is not conditioned by our perfection, nor does He bless us because we have earned it. Rather, He blesses us because He is good. And if the Lord treats us with such compassion, how much more should we, who have experienced His grace, extend that same goodness to others.

If we know someone who is in need—someone hurting, hungry, lonely, or struggling—let us not close our hearts. Let us not turn away as if their pain were none of our concern. Instead, let us do good. Let us show the true love of Christ, the love that is not based on words alone but on actions. A simple gesture—a meal, a prayer, a word of encouragement, a small financial help—can become a powerful testimony of God’s love. Remember that God sees everything. He observes the works we do in secret, and He delights in those who reflect His kindness through acts of mercy.

The Lord is pleased with people who do not deny help to the most vulnerable—orphans, widows, those who lack clothing, those who have no food, those who sleep without shelter. These are the ones who most reflect the heart of God when they act with compassion. God’s mercy is the model we must follow. He has been merciful to us every single day, even when we did not deserve it. That same mercy we have received is the mercy we must extend.

Finally, brethren, pray for us, that the word of the Lord may run swiftly and be glorified, just as it is with you,

2 Thessalonians 3:1

Here the apostle Paul urges believers to pray—not only for their own needs but for others, especially for the ministry of the Word. Prayer is one of the highest forms of doing good. When we intercede for others, we are lifting them before the throne of grace. Paul, a man who once persecuted the church, now humbly asks for prayer so that the gospel might advance quickly and be glorified. This teaches us something important: doing good is not limited to physical acts. It also includes spiritual acts—praying for salvation, praying for the lost, praying for leaders, praying for the church, praying for those who are weak in faith.

Now those who are such we command and exhort through our Lord Jesus Christ that they work in quietness and eat their own bread.

2 Thessalonians 3:12

Paul also addresses another issue: those who want blessings without effort. There were people in the church who were capable of working but refused to do so. They wanted results without responsibility, benefits without sacrifice. This same attitude exists today. Some want everything the easy way; some steal, some harm others, some refuse to work even though they are able. Paul rebukes this behavior because it is contrary to God’s design. The believer must act with honesty, diligence, and quietness, living responsibly and not being a burden to others unnecessarily.

Yet despite all of this, Paul ends with an exhortation that reaches deep into our hearts:

But as for you, brethren, do not grow weary in doing good.

2 Thessalonians 3:13

Do not grow weary. Do not stop. Do not allow the evil acts of others to harden your heart. Do not let ingratitude change who you are. Some people will take advantage of your kindness; others will never say “thank you.” Some will receive your help and disappear. Some will even repay your goodness with criticism. But none of that should stop you from doing good, because you do not do it for applause—you do it for God.

The Lord sees it all. He knows your motives. He knows the intentions of the heart. He knows when you give even when it hurts. He knows when you choose mercy over judgment. And He promises that in due time, He will reward the good done in His name.

So do not grow weary. Do good boldly, constantly, joyfully. For in doing so, you reflect the heart of the One who has never grown weary of doing good to you.