During Amos' day, people were busy making money, being entertained, and practicing their religion. But God was also busy—sending famines, droughts, and epidemics.
God, through His prophets, warns that He will chasten His people with increasing severity until they repent and begin to reflect His characteristics.
We must make sure that our understanding and interpretation of natural disasters and heavenly spectacles align with what the Bible says about them.
To fulfill one's purpose, one must be singularly focused on what one wants to accomplish. Divided minds result in no productivity or even devastation.