=5.= That no one shall presume to rob or do any injury fraudulently to the churches of God, or widows, or orphans, or pilgrims;[179] for the lord emperor himself, under God and His saints, has constituted himself their protector and defender. =6.= That no one shall dare to lay waste a benefice[180] of the lord emperor, or to make it his own property. =7.= That no one shall presume to neglect a summons to war from the lord emperor; and that no one of the counts shall be so presumptuous as to dare to excuse any one of those who owe military service, either on account of relationship, or flattery, or gifts from any one. =8.= That no one shall presume to impede at all in any way a ban[181] or command of the lord emperor, or to tamper with his work, or to impede, or to lessen, or in any way to act contrary to his will or commands. And that no one shall dare to neglect to pay his dues or tax. [Sidenote: Justice to be rendered in the courts] =9.= That no one, for any reason, shall make a practice in court of defending another unjustly, either from any desire of gain when the cause is weak, or by impeding a just judgment by his skill in reasoning, or by a desire of oppressing when the cause is weak. But each one shall answer for his own cause or tax or debt, unless any one is infirm or ignorant of pleading;[182] for these the _missi_, or the chiefs who are in the court, or the judge who knows the case in question, shall plead before the court; or, if it is necessary, such a person may be allowed as is acceptable to all and knows the case well; but this shall be done wholly according to the convenience of the chiefs or _missi_ who are present. But in every case it shall be done in accordance with justice and the law; and no one shall have the power to impede justice by a gift, reward, or any kind of evil flattery, or from any hindrance of relationship. And no one shall unjustly consent to another in anything, but with all zeal and good-will all shall be prepared to carry out justice. For all the above mentioned ought to be observed by the imperial oath.[183] =10.= [We ordain] that bishops and priests shall live according to the canons[184] and shall teach others to do the same. [Sidenote: Obligations of the clergy] =11.= That bishops, abbots, and abbesses who are in charge of others, with the greatest veneration shall strive to surpass their subjects in this diligence and shall not oppress their subjects with a harsh rule or tyranny, but with a sincere love shall carefully guard the flock committed to them with mercy and charity, or by the examples of good works.