John Calvin on Romans 13:10

10. Love doeth no evil to a neighbor, etc. He demonstrates by the effect, that under the word love are contained those things which are taught us in all the commandments; for he who is endued with true love will never entertain the thought of injuring others. What else does the whole law forbid, but that we do no harm to our neighbor? This, however, ought to be applied to the present subject; for since magistrates are the guardians of peace and justice, he who desires that his own right should be secured to every one, and that all may live free from wrong, ought to defend, as far as he can, the power of magistrates. But the enemies of government show a disposition to do harm. And when he repeats that the fulfilling of the law is love, understand this, as before, of that part of the law which refers to mankind; for the first table of the law, which contains what we owe to God, is not here referred to at all.

Romans 13:11-14

11. And that, knowing the time, that now it is high time to awake out of sleep: for now is our salvation nearer than when we believed.

11. Hoc enim, quum noverimus tempus, quia hora est qua jam e somno expergiscamur (nunc enim propior est salus nostra quam quum credi-dimus,)

12. The night is far spent, the day is at hand: let us therefore cast off the works of darkness, and let us put on the armour of light.

12. Nox progressa est, dies vero appropinquavit: abjiciamus ergo opera tenebrarum, et induamus arma lucis.

13. Let us walk honestly, as in the day; not in rioting and drunkenness, not in chambering and wantonness, not in strife and envying.

13 Sicut in die decenter ambulemus; non comessationibus neque ebrietatibus, neque eubilibus neque lasciviis, neque contentione neque aemulatione:

14. But put ye on the Lord Jesus Christ, and make not provision for the flesh, to fulfil the lusts thereof

14. Sed induamini Dominum Iesum Christum, et carnis curam ne agatis ad concupiscentias.