Man must spend his strength on things that matter. In doing so, we must focus our efforts upon the right things while working through and by God's power.
The soul that sins shall bear his iniquity. How does a man bear his iniquity? The answer is quite simple: by suffering the consequences of those sins.
The Bible does not always paint man in a positive light, yet it always paints him accurately. According to scripture, there is no man that sinneth not.
Many who understand the wickedness involved in murder fail to realize that the scripture also warns “Whosoever hateth his brother is a murderer.”
