"Paul's writings show that the gospel minister should be an example of the truths that he teaches, “giving no offense in anything, that the ministry be not blamed.” Of his own work he has left us a picture in his letter to the Corinthian believers: “In all things approving ourselves as the ministers of God, in much patience, in afflictions, in necessities, in distresses, in stripes, in imprisonments, in tumults, in labors, in watchings, in fastings; by pureness, by knowledge, by long suffering, by kindness, by the Holy Ghost, by love unfeigned, by the word of truth, by the power of God, by the armor of righteousness on the right hand and on the left, by honor and dishonor, by evil report and good report: as deceivers, and yet true; as unknown, and yet well known; as dying, and, behold, we live; as chastened, and not killed; as sorrowful, yet alway rejoicing; as poor, yet making many rich.” 2 Corinthians 6:3, 4-10 . AA 369.1"
"But in all things approving ourselves as the ministers of God, in much patience, in afflictions, in necessities, in distresses, In stripes, in imprisonments, in tumults, in labours, in watchings, in fastings; By pureness, by knowledge, by longsuffering, by kindness, by the Holy Ghost, by love unfeigned, By the word of truth, by the power of God, by the armour of righteousness on the right hand and on the left,"
EGW directly quotes 2 Corinthians 6:3-10 to illustrate the qualities of a gospel minister.
"To Titus he wrote: “Young men likewise exhort to be sober-minded. In all things showing thyself a pattern of good works: in doctrine showing uncorruptness, gravity, sincerity, sound speech, that cannot be condemned; that he that is of the contrary part may be ashamed, having no evil thing to say of you.” Titus 2:6-8 . AA 369.2"
"Young men likewise exhort to be sober minded. In all things shewing thyself a pattern of good works: in doctrine shewing uncorruptness, gravity, sincerity, Sound speech, that cannot be condemned; that he that is of the contrary part may be ashamed, having no evil thing to say of you."
Ellen White directly references Titus 2:6-8 in this passage.