“But hath in due times manifested his word through preaching, which is committed unto me according to the commandment of God our Saviour;”
King James Version (KJV)
1:3 And he hath in his own times - At sundry times; and his own times are fittest for his own work. What creature dares ask, Why no sooner? Manifested his word - Containing that promise, and the whole truth which is after godliness. Through the preaching wherewith I am intrusted according to the commandment of God our Saviour - And who dares exercise this office on any less authority?
Tit 1:3 Manifested his word. God has manifested the eternal life promised by his word in the gospel.