9 So let’s not get tired of doing what is good. At just the right time we will reap a harvest of blessing if we don’t give up.
2 Thessalonians 3:13
13 As for the rest of you, dear brothers and sisters, never get tired of doing good.
2 Timothy 2:15
15 Work hard so you can present yourself to God and receive his approval. Be a good worker, one who does not need to be ashamed and who correctly explains the word of truth.