Read 2 Timothy 2:15 Using Other Translations
Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.
Do your best to present yourself to God as one approved, a worker who has no need to be ashamed, rightly handling the word of truth.
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.