The scriptures tell us many things my friend. Do they not also tell us to choose this day whom we will serve? If we are told to choose, how can we say we do not have the power to choose?
Well, since the Scriptures teach us that we cannot do anything good apart from God, then the only "choice"we have is to choose against Him. The verse you keep quoteing says nothing about "choosing God."
Let's look at it...
Joshua 24:15 "And if it is disagreeable in your sight to serve the LORD, choose for yourselves today whom you will serve: whether the gods which your fathers served which were beyond the River, or the gods of the Amorites in whose land you are living; but as for me and my house, we will serve the LORD."
Is this verse asking or instructing anyone to "choose to serve the LORD"? The answer is an obvious No. What is the very first line of the verse? "If it is disagreeable in your sight to serve the LORD". This verse nor the context it is within says anything about "choosing" to serve the LORD. The assumption here, and is substantiated by the context of Scripture as a whole, is that
that choice was already made...by God on our behalf. The verse is saying '
if you don't want to serve the LORD,
then choose who you will serve.' What are the choices to choose from? False gods, not the true God.
Choosing false gods is something that we in our sinful human nature can certainly do... and we do.
Choosing to believe in and follow the one true God is something we cannot do because of our sinful nature.
Psalm 14:3 There is no one who does good, not even one.
Psalm 53:3 There is no one who does good, not even one.
Romans 3:10-12, "There is none righteous, not even one; There is none who understands,
There is none who seeks for God; All have turned aside, together they have become useless; There is none who does good, There is not even one."
John 15:5 "I am the vine, you are the branches; he who abides in Me, and I in him, he bears much fruit;
for apart from Me you can do nothing."
Romans 7:15-20, "For that which I am doing, I do not understand; for I am not practicing what I would like to do, but I am doing the very thing I hate. But if I do the very thing I do not wish to do, I agree with the Law, confessing that it is good. So now, no longer am I the one doing it, but sin which indwells me.
For I know that nothing good dwells in me, that is, in my flesh;
for the wishing is present in me, but the doing of the good is not. For the good that I wish, I do not do; but I practice the very evil that I do not wish. But if I am doing the very thing I do not wish, I am no longer the one doing it, but sin which dwells in me."