See EGW comment on Matthew 4:1-11; 2:1, 2.

 [Luke 4:5-8 quoted.] This presumptuous blasphemy, and insult to Jehovah, excited the indignation of Christ, and led Him to exercise His divine authority, and command Satan in an authoritative, dignified manner to desist. Here Satan, in his pride and arrogance, declared himself to be the rightful and permanent ruler of the world, the possessor of all its glory, as though he had created the world and all the riches and glory contained in it. He endeavored to make a special contract with Christ, to make over to Him at once the whole of his claim, if He would worship him.
 Here Satan showed Jesus the kingdoms of the world. They were presented in the most attractive light. He offered them to Jesus if He would there worship him. He told Jesus that he would relinquish his claims of the possessions of earth. Satan knew that his power must be limited, and finally taken away, if the plan of salvation should be carried out. He knew that if Jesus should die to redeem man, his power would end after a season, and he would be destroyed. Therefore it was his studied plan to prevent, if possible, the completion of the great work which had been commenced by the Son of God. If the plan of man’s redemption should fail, he would retain the kingdom which he then claimed. And if he should succeed, he flattered himself that he would reign in opposition to the God of heaven (Redemption: or The First Advent of Christ, pages 50, 51).

 Satan has called this world his territory. Here his seat is, and he holds in allegiance to himself all who refuse to keep God’s commandments, who reject a plain, “Thus saith the Lord.” They stand under the enemy’s banner; for there are but two parties in the world. All rank either under the banner of the obedient or under the banner of the disobedient (Manuscript 41, 1898).