As you know how we exhorted, comforted, and implored every one of you, as a father does his own children,
And charged - Greek, “testified.” The word testify is used here in the sense of protesting, or making an earnest and solemn appeal. They came as witnesses from God of the truth of religion, and of the importance of living in a holy manner They did not originate the gospel themselves, or teach its duties and doctrines as their own, but they came in the capacity of those who bore witness of what God had revealed and required, and they did this in the earnest and solemn manner which became such an office.