"Satan is standing ready, burning with zeal to inspire the whole confederacy of satanic agencies, that he may cause them to unite with evil men, and bring upon the believers of truth speedy and severe suffering. Every unwise word that is uttered by our brethren will be treasured up by the prince of darkness. How dare finite human intelligences speak careless and venturesome words that will stir up the powers of hell against the saints of God, when Michael the archangel durst not bring against Satan a railing accusation, but said, “The Lord rebuke thee”? GW 327.1"
"Yet Michael the archangel, when contending with the devil he disputed about the body of Moses, durst not bring against him a railing accusation, but said, The Lord rebuke thee."
EGW directly quotes Jude 1:9 and uses the example of Michael the archangel to caution against railing accusations, especially against Satan.
"It will be impossible for us to avoid difficulties and suffering. Jesus said, “It must needs be that offenses come; but woe to that man by whom the offense cometh.” [ Matthew 18:7 .] But because offenses will come, we should be careful not to stir up the natural temperament of those who love not the truth, by unwise words, and by the manifestation of an unkind spirit. GW 327.2"
"Woe unto the world because of offences! for it must needs be that offences come; but woe to that man by whom the offence cometh!"
Ellen White directly references Matthew 18:7 in this passage.