In Isaiah 40:31, those who wait on the Lord renew their strength — directly supporting Paul's call not to grow weary in doing good.

Luke 18:1 urges persistent prayer without losing heart — the same call to not grow weary in doing good, applied to prayer.

In Romans 2:7, Paul promises eternal life to those who persist in well-doing — directly reinforcing the exhortation not to grow weary.

In 2 Corinthians 4:1, Paul says 'we do not lose heart' in ministry – directly reinforcing the call to persevere in doing good.

2 Corinthians 4:16 repeats 'we do not lose heart,' linking renewal to perseverance – the same exhortation as here.

Galatians 6:9 gives the same command 'not grow weary in doing good,' promising a harvest if we don't give up.

Galatians 6:10 expands on doing good to all, especially believers—directly continuing the same practical exhortation.

Hebrews 12:3 uses 'not grow weary' in the context of enduring Christ's example—directly encouraging perseverance.

Revelation 2:3 commends the church for not growing weary in endurance for Christ – a direct parallel to this command.

Ephesians 3:13 asks believers not to lose heart over Paul's sufferings – the same plea to persevere despite hardship.

Hebrews 13:16 reinforces the same call to persist in doing good, framing it as a sacrifice pleasing to God.

Isaiah 40:29 promises God gives strength to the faint—encouragement for those tempted to grow weary in doing good.

Jeremiah 45:3 expresses weariness and complaint – the opposite attitude to the perseverance encouraged here.

Zephaniah 3:16 says 'let not your hands grow weak'—a similar exhortation not to lose heart.

In Malachi 1:13, people complain of weariness in worship — a negative example contrasting with Paul's call to persevere in doing good.

Hebrews 12:5 warns not to be weary when disciplined – a different context but same call to endure without growing tired.