"Chapter 47—League With the Gibeonites This chapter is based on Joshua 9 and 10 . From Shechem the Israelites returned to their encampment at Gilgal. Here they were soon after visited by a strange deputation, who desired to enter into treaty with them. The ambassadors represented that they had come from a distant country, and this seemed to be confirmed by their appearance. Their clothing was old and worn, their sandals were patched, their provisions moldy, and the skins that served them for wine bottles were rent and bound up, as if hastily repaired on the journey. PP 505"
"And when the inhabitants of Gibeon heard what Joshua had done unto Jericho and to Ai, They did work wilily, and went and made as if they had been ambassadors, and took old sacks upon their asses, and wine bottles, old, and rent, and bound up; And old shoes and clouted upon their feet, and old garments upon them; and all the bread of their provision was dry and mouldy. And they went to Joshua unto the camp at Gilgal, and said unto him, and to the men of Israel, We be come from a far country: now therefore make ye a league with us. And the men of Israel said unto the Hivites, Peradventure ye dwell among us; and how shall we make a league with you? And they said unto Joshua, We are thy servants. And Joshua said unto them, Who are ye? and from whence come ye? And they said unto him, From a very far country thy servants are come because of the name of the Lord thy God: for we have heard the fame of him, and all that he did in Egypt, And all that he did to the two kings of the Amorites, that were beyond Jordan, to Sihon king of Heshbon, and to Og king of Bashan, which was at Ashtaroth. Wherefore our elders and all the inhabitants of our country spake to us, saying, Take victuals with you for the journey, and go to meet them, and say unto them, We are your servants: therefore now make ye a league with us. This our bread we took hot for our provision out of our houses on the day we came forth to go unto you; but now, behold, it is dry, and it is mouldy: And these bottles of wine, which we filled, were new; and, behold, they be rent: and these our garments and our shoes are become old by reason of the very long journey. And the men took of their victuals, and asked not counsel at the mouth of the Lord. And Joshua made peace with them, and made a league with them, to let them live: and the princes of the congregation sware unto them."
The EGW passage explicitly states that it is based on Joshua 9 and 10 and accurately summarizes key details of the Gibeonites' deception, making it a clear and direct allusion.
"In their far-off home—professedly beyond the limits of Palestine—their fellow countrymen, they said, had heard of the wonders which God had wrought for His people, and had sent them to make a league with Israel. The Hebrews had been specially warned against entering into any league with the idolaters of Canaan, and a doubt as to the truth of the strangers’ words arose in the minds of the leaders. “Peradventure ye dwell among us,” they said. To this the ambassadors only replied, “We are thy servants.” But when Joshua directly demanded of them, “Who are ye? and from whence come ye?” they reiterated their former statement, and added, in proof of their sincerity, “This our bread we took hot for our provision out of our houses on the day we came forth to go unto you; but now, behold, it is dry, and it is moldy: and these bottles of wine, which we filled, were new; and, behold, they be rent: and these our garments and our shoes are become old by reason of the very long journey.” PP 505.2"
"And when the Lord thy God shall deliver them before thee; thou shalt smite them, and utterly destroy them; thou shalt make no covenant with them, nor shew mercy unto them:"
The EGW passage describes the events surrounding the Israelites making a league with the Gibeonites. Deuteronomy 7:2 warns against making covenants with the inhabitants of Canaan. The EGW passage illustrates the consequences of disobeying this principle.
"made peace with them, and made a league with them, to let them live: and the princes of the congregation sware unto them.” Thus the treaty was entered into. Three days afterward the truth was discovered. “They heard that they were their neighbors, and that they dwelt among them.” Knowing that it was impossible to resist the Hebrews, the Gibeonites had resorted to stratagem to preserve their lives. PP 505.3"
"And Joshua made peace with them, and made a league with them, to let them live: and the princes of the congregation sware unto them."
The EGW passage directly quotes and elaborates on Joshua 9:15, describing the treaty made with the Gibeonites.