Titus 3:4, 7-8, 14

But when the goodness and kindness of God our Savior and His love for mankind appeared [in human form as the Man, Jesus Christ]

so that we would be justified [made free of the guilt of sin] by His [compassionate, undeserved] grace, and that we would be [acknowledged as acceptable to Him and] made heirs of eternal life [actually experiencing it] according to our hope (His guarantee). This is a faithful and trustworthy saying; and concerning these things I want you to speak with great confidence, so that those who have believed God [that is, those who have trusted in, relied on, and accepted Christ Jesus as Savior,] will be careful to participate in doing good and honorable things. These things are excellent [in themselves] and profitable for the people.

Our people must learn to do good deeds to meet necessary demands [whatever the occasion may require], so that they will not be unproductive.