One day, all who know the Lord as Saviour will cease from their labours. It will be a time of eternal rest experienced only by those who are born again.
Murder is an act of hatred originating in the heart. Man, however, is not the inventor of murder. It is, in fact, the will and work of Satan.
God places a high value on life. His desire was for man to be fruitful and multiply and bring forth abundantly in the earth (Genesis 9:7).