Could the way we live really bless or curse us?

According to Deuteronomy chapter 28 the lesson of blessings and curses are given not just for those who lived in ancient times,but throughout all generations to our modern days are blessings and curses upon all seed forever!(Deuteronomy 28:45-47), 45┬áMoreover all these curses shall come upon thee, and shall pursue thee, and overtake thee, till thou…