The angels cautioned Eve not to separate from her husband in her employment, for she might be brought in contact with this fallen foe. If separated from each other they would be in greater danger than if both were together. The angels charged them to closely follow the instructions God had given them in reference to the tree of knowledge, for in perfect obedience they were safe, and this fallen foe could then have no power to deceive them. God would not permit Satan to follow the holy pair with continual temptations. He could have access to them only at the tree of knowledge of good and evil. (SR 31.1) MC VC

Adam and Eve assured the angels that they should never transgress the express command of God, for it was their highest pleasure to do His will. The angels united with Adam and Eve in holy strains of harmonious music, and as their songs pealed forth from blissful Eden, Satan heard the sound of their strains of joyful adoration to the Father and Son. And as Satan heard it his envy, hatred, and malignity increased, and he expressed his anxiety to his followers to incite them (Adam and Eve) to disobedience and at once bring down the wrath of God upon them and change their songs of praise to hatred and curses to their Maker. (SR 31.2) MC VC