"We have met the enemy and it is us!" I think it was Pogo who said that, or something like it. But whoever it was, it certainly is true. Most often my falls into sin have come from tripping over my own two fleshly feet. Far too often I find that there's just too much of "me" in me, and too little Christ. That's when I thank God for the grace of repentance that turns my focus off of me and my wants and onto Him and His matchless, graceless provision.
I found the following quote from Horatius Bonar to be a help toward giving me a clearer view of the reality of things. My prayer is that it will be helpful to you as well.
What are you living for?
Most, perhaps, live to enjoy present things as
much as possible--and to escape hell at last.
Have your ideas, your hopes, your aspirings--ever
risen beyond these two things? Are you living only
for self? Is that all? What a poor object--what a
base and narrow aim! What an insignificant, empty,
hollow being is yours--wasted, shriveled, useless!
"My purpose is to give life in all its fullness."
What stands between you and that life? It is self,
the accursed thing! What separates you from God?
It is SELF--your love of self, your admiration of self,
your confidence in self. It is SELF which is blinding
and bewildering you!
What is it that is dragging you down, and making
you cleave to the dust? It is SELF! And what is it that
will before long be your everlasting ruin? It is SELF!
Then Jesus said to His disciples, "If anyone wants
to come with Me--he must deny himself, take up
his cross, and follow Me." Matthew