DNA is an abbreviation of 'deoxyribonucleic acid'. Collins dictionary defines this word as an acid in the chromosomes in the centre of the cells of living things DNA determines the particular structure and functions of every cell and is responsible for characteristics being passed on from parents to their children. Though medical terminology, whenever there is a dispute concerning the paternity of a child, a DNA test is usually conducted to ascertain the true position. journey of salvation offers us this rare opportunity and we must not take it for granted, yes we can talk of JESUS DNA and every believer must be seen to possess it in full measure.