Theistic Evolution is an unfeasible theory because it is silly to believe in the true holy God of the Bible and believe the Bible, but say that he produced us over billions of years and that the 6 days God states he created us were a billion years each. First of all, this must be some other God you're believing in because last I knew, the Christian God doesn't need time. Why would he wait for us to evolve when he could just create us as man and woman? See John 2, God made good wine from the SIX (referencing the days he created the world) jars of water. The wine was aged and ready to drink! Jesus did not have to wait for it to ferment because he doesn't need to! Also: How old was Adam when he died? Genesis 5:5 reads "And all the days that Adam lived were nine hundred and thirty years: and he died." If one single Genesis 1 day equals one billion years, as theistic evolution demands, and Adam lived through at least half of day six, all of day seven and 930 more years, then how old was Adam when he died? Was he, let's say, 1 billion 500 million 930 years old? Or did he die at the age 930? You can't have both! You can't have long periods of time (day-age, theistic evolution, progressive creationism) and the Bible. Either Adam was 930 years old when he died or you can throw out Genesis 1:1 through 5:5! There was no pre-Adamic race of wicked people living in the "gap" between Genesis 1:1 and 1:2, there were no stars, heat, sun, or atmosphere. The universe was not yet created. Not only could they have not existed without light/heat, but sin and wickedness, decay and death did not enter the universe until the fall of Adam. Romans 5:12: Wherefore, as by one man (Adam) sin entered the world, and death by sin; and so death passed upon all men, for that all have sinned. Before the Fall, everything in God's creation was very good. "And God saw everything that he had made, and, behold, it was very good. And the evening and the morning were the sixth day" (Genesis 1:31). Could "very good" from our Holy God's perspective include a history of death, suffering, and decay in the supposed pre-Adamic fossil record before sin and death entered through Adam's sin? I don't think so. Also, what could God possibly be talking about in Acts 3:18-21 where He states that Jesus will come back to restore all things for times of refreshing? The idea seems to be in Acts that the curse will be removed and an "Edenic" earth will result. If there has always been death, decay, and suffering on earth, even before the Fall of Adam, then how could we possibly gain any kind of understanding of Acts 3? If Jesus comes back to restore earth to its original pre-Adamic sin death and decay? Not likely! Also, did you know that thorns are present in some of the oldest rock layers? If you believe in Theistic Evolution, (old earth) you have a problem! If thorns are a result of the Fall and the Fall happened about 6,000 years ago, and these fossils are believed to be millions of years older than man's appearance on earth. Resulting from Adam's sin God said: "...cursed is the ground for thy sake; in sorrow shalt thou eat of it all the days of thy life; Thorns also and thistles shall it bring forth to thee..." (Genesis 3:17b-18a) Did thorns come into existence 6,000 years ago as God says? Or millions of years ago as evolution teaches? Make up your mind.