"Nebuchadnezzar's armies were about to take the walls of Zion by storm. Thousands were perishing in a last desperate defense of the city. Many thousands more were dying of hunger and disease. The fate of Jerusalem was already sealed. The besieging towers of the enemy's forces were already overlooking the walls. “Behold the mounts,” the prophet continued in his prayer to God; “they are come unto the city to take it; and the city is given into the hand of the Chaldeans, that fight against it, because of the sword, and of the famine, and of the pestilence: and what Thou hast spoken is come to pass; and, behold, Thou seest it. And Thou hast said unto me, O Lord God, Buy thee the field for money, and take witnesses; for the city is given into the hand of the Chaldeans.” Verses 24, 25 . PK 471.1"
"Behold the mounts, they are come unto the city to take it; and the city is given into the hand of the Chaldeans, that fight against it, because of the sword, and of the famine, and of the pestilence: and what thou hast spoken is come to pass; and, behold, thou seest it."
The EGW passage directly quotes Jeremiah 32:24, making it a clear and explicit allusion.
"The prayer of the prophet was graciously answered. “The word of the Lord unto Jeremiah” in that hour of distress, when the faith of the messenger of truth was being tried as by fire, was: “Behold, I am the Lord, the God of all flesh: is there anything too hard for Me?” Verses 26, 27 . The city was soon to fall into the hand of the Chaldeans; its gates and palaces were to be set on fire and burned; but, notwithstanding the fact that destruction was imminent and the inhabitants of Jerusalem were to be carried away captive, nevertheless the eternal purpose of Jehovah for Israel was yet to be fulfilled. In further answer to the prayer of His servant, the Lord declared concerning those upon whom His chastisements were falling: PK 471.2"
"But Jesus beheld them, and said unto them, With men this is impossible; but with God all things are possible."
EGW directly quotes Jeremiah 32:27, which contains the phrase "Is there anything too hard for me?" The Matthew verse is similar in theme, but the EGW passage is explicitly referencing Jeremiah.
"Behold, I am the Lord, the God of all flesh: is there any thing too hard for me?"
The EGW passage directly quotes Jeremiah 32:27, making it a clear and explicit allusion. The context in both passages is also similar: a time of distress and questioning, followed by God's reassurance of His power and faithfulness.