Luke 17:26-27

And just as it was in the days of Noah, so it will be in the time of (the second coming of) the Son of Man. The people were eating, they were drinking, they were marrying, they were being given in marriage, (they were indifferent to God) until the day of Noah went into the ark, and the flood came and destroyed them all.  

A heart indifferent to God is a heart hardened to God through sin.  Our goal is to keep our heart soft to the leadership of God in our lives. We know that there will be trials but that God will lead us through all because we want to be on the boat when the flood comes.  We can bear all things and do all things with the Jesus Christ by our sides.