Satan--The Adversary--is not mentioned much in the Old Testament- that does not mean he is not active. He is the -god of this world,- he -blinds-, he is a -thief- and a -liar- and -murderer from the beginning.- --He has always been active against God's people, and he still is. --Are we prepared for this fight- To better prepare, let's be sure we do not make several basic tactical -spiritual- mistakes.