Beware lest ye offend the feelings of anyone, or sadden the heart of any person, or move the tongue in reproach of and finding fault with anybody, whether he is friend or stranger, believer or enemy. Pray in behalf of all and entreat God for forgiveness and bounty for all. Beware, beware that any soul take revenge or retaliate over another even if he be a bloodthirsty enemy. Beware, beware that any one rebuke or reproach a soul, though he may be an ill-wisher and an ill-doer.