2 Timothy 2:15
15 Be diligent to present yourself approved to God, a worker who doesn’t need to be ashamed, correctly teaching the word of truth.
The word “diligent” in Greek means to be eager or zealous. God approves of those who are eagered to study God’s Word so that they can correctly preach the truth to the lost and keep themselves on the right track. Are you zealous to know the truth? Do you read the Bible everyday to seek to know the Lord more or you just don’t have that zeal like when you first got saved? How important is God’s approval to you?