"The true people of God, who have the spirit of the work of the Lord and the salvation of souls at heart, will ever view sin in its real, sinful character. They will always be on the side of faithful and plain dealing with sins which easily beset the people of God. Especially in the closing work for the church, in the sealing time of the one hundred and forty-four thousand who are to stand without fault before the throne of God, will they feel most deeply the wrongs of God's professed people. This is forcibly set forth by the prophet's illustration of the last work under the figure of the men each having a slaughter weapon in his hand. One man among them was clothed with linen, with a writer's inkhorn by his side. “And the Lord said unto him, Go through the midst of the city, through the midst of Jerusalem, and set a mark upon the foreheads of the men that sigh and that cry for all the abominations that be done in the midst thereof.” 3T 266.2"
"And the Lord said unto him, Go through the midst of the city, through the midst of Jerusalem, and set a mark upon the foreheads of the men that sigh and that cry for all the abominations that be done in the midst thereof."
EGW directly quotes Ezekiel 9:4 and uses it as a basis for her commentary on the sealing time.