A long-held teaching of the WTS is that God allowed time after the fall of Adam and Eve to demonstrate to all creation the rightness of his rule.
This is again repeated in a current issue of The Watchtower :
Why did God not immediately destroy the first human couple along with Satan, the invisible instigator of their rebellion? He had the power to do so. Adam and Eve would not have produced offspring subject to a legacy of suffering and death. However, such a demonstration of divine power would not have proved the rightfulness of God's authority over his intelligent creatures. Furthermore, had Adam and Eve died childless, that would have signaled the failure of God's purpose to fill the earth with their perfect descendants. (Genesis 1:28) And "God is not like men...Whatever he promises, he does; he speaks, and it is done."-Numbers 23:19, TEV [The Watchtower, January 1, 2003 page 5]
It occurs to me that this oft-repeated teaching is the subject of interpretaion since no supporting texts are offered. Did God indeed face a contest in the manner that the WTS describes? Well, that's what the WTS describes:
The rebels would have ample opportunity to experience the effects of independence from God. History would demonstrate beyond doubt mankind's need for divine guidance and the superiority of God's rule over man's or Satan's. [The Watchtower, January 1, 2003 page 5]
No wonder so many Dubs are in fear of the demons, for the WTS has taught them that Satan has equal power with God, at least for the past 6,000 years. Here we have portaryed for us a God who is in a contest with the Devil and is also subject to censure by public opinion.
Is this the God of the Bible? Is it the God whom Christ taught us to obey?
Cheers, Ozzie