What what will would happen to the christian religion of there is not? As it is right now the only reason to think there could be freewill is because of the heinzberg uncertainty principle which states that you cannot know where the electron is. This principle was postulated in the 1920s, and has yet to be proven wrong. How ever there is good reason to think it may be wrong, and simply a limitation of our knowledge and technology. If that is the case that mean that according to classical everything has been set in motion since the big bang. In other words no freewill.
To-morrow, and to-morrow, and to-morrow,
Creeps in this petty pace from day to day,
To the last syllable of recorded time;
And all our yesterdays have lighted fools
The way to dusty death. Out, out, brief candle!
Life's but a walking shadow, a poor player,
That struts and frets his hour upon the stage,
And then is heard no more. It is a tale
Told by an idiot, full of sound and fury,
Signifying nothing.
Creeps in this petty pace from day to day,
To the last syllable of recorded time;
And all our yesterdays have lighted fools
The way to dusty death. Out, out, brief candle!
Life's but a walking shadow, a poor player,
That struts and frets his hour upon the stage,
And then is heard no more. It is a tale
Told by an idiot, full of sound and fury,
Signifying nothing.