Paul’s letter to Titus is full of commands to a young man acting as the apostle’s agent among the congregations in the towns of Crete; commands he intended Titus to pass on to new believers he hoped and prayed would grow in the faith and in godliness as the Lord intended. What should maturing faith look like at various ages and in different contexts? Titus received instructions for young and old, men and women, elders and children alike.
So we read words like “remind”, “teach”, “declare”, “urge” and even “rebuke”. Yes, there had to be a little bit of that too.