"When you were in great physical suffering and there was no hope for you in human skill, the Lord pitied you and mercifully removed disease from you. Satan has sought to afflict and ruin you, and even to take your life; but your Saviour has shielded you again and again, lest you should be cut down when your heart was filled with a satanic frenzy, your tongue uttering words of bitterness and unbelief against the Bible and against the truth you once advocated. When Satan has clamored for you, claiming you as his own, Christ has repulsed your cruel and malignant foe with the words: “I have not yet withdrawn My Spirit from him. He has two more steps to take before he will pass the boundary of My mercy and love. Souls are the purchase of My blood. The Lord rebuke thee, O Satan; the Lord rebuke thee.” 5T 338.1"
"And the Lord said, Simon, Simon, behold, Satan hath desired to have you, that he may sift you as wheat: But I have prayed for thee, that thy faith fail not: and when thou art converted, strengthen thy brethren."
The passage echoes the theme of Satan desiring to sift someone and Christ interceding, similar to Luke 22:31-32. The specific wording isn't a direct quote, but the parallel is strong.
"work before God and men. Reaching after the worldly standard marred the sincerity and purity of your Christian character; and you failed to bring forth fruits meet for repentance. 5T 338.2"
"Bring forth therefore fruits meet for repentance:"
EGW uses the phrase "fruits meet for repentance" which is a direct quote from Matthew 3:8.