(2 Corinthians 5 : 14 - 15; For the love of Christ constraineth us: because we thus judge , if one died for all , then were all dead. 15. And that he died for all , that they which live should not henceforth live unto themselves , but unto him which died for them, and rose again. ) We must live for Christ in this world , because Jesus sacrificed himself so that we may live , and live this life more abundantly through him. The main focus should be on Jesus and what he has done for us , not what we have done for him. The whole duty of man is to fear God and keep his commandments. If we do this we are definitely on the right track.