"But “David took hold on his clothes, and rent them; and likewise all the men that were with him: and they mourned, and wept, and fasted until even, for Saul, and for Jonathan his son, and for the people of the Lord, and for the house of Israel; because they were fallen by the sword.” PP 695.1"
"Then David took hold on his clothes, and rent them; and likewise all the men that were with him: And they mourned, and wept, and fasted until even, for Saul, and for Jonathan his son, and for the people of the Lord, and for the house of Israel; because they were fallen by the sword."
EGW directly quotes the verse describing David and his men rending their clothes and mourning.
"command of God to rule over Israel. Yet the Amalekite feared not to boast that he had slain the king of Israel. He had accused himself of a crime worthy of death, and the penalty was inflicted at once. David said, “Thy blood be upon thy head; for thy mouth hath testified against thee, saying, I have slain the Lord's anointed.” PP 695.2 David's grief at the death of Saul was sincere and deep, evincing the generosity of a noble nature. He did not exult in the fall of his enemy. The obstacle that had barred his access to the throne of Israel was removed, but at this he did not rejoice. Death had obliterated the remembrance of Saul's distrust and cruelty, and now nothing in his history was thought of but that which was noble and kingly. The name of Saul was linked with that of Jonathan, whose friendship had been so true and so unselfish. PP 695.3"
"And David said unto him, Thy blood be upon thy head; for thy mouth hath testified against thee, saying, I have slain the Lord’s anointed."
EGW directly quotes 2 Samuel 1:16 in the context of David's reaction to the Amalekite's claim of killing Saul.