Satan was questioning Jesus’ authority. Satan knew who Jesus was – but used intimidating language , wanting Jesus to falter. Never allow Satan to force you to question if you’re saved or not…if God really loves you or not… or if He can heal you or not. For if Satan can get you to waver in your belief and trust even a little, fear and doubt will rush in and take over. And when they do, God’s plan and purpose in your life will be stymied.