A.T. Robertson Commentary Romans 13:10

"Love worketh no ill to his neighbor: love therefore is the fulfilment of the law." — Romans 13:10 (ASV)

The fulfilment of the law (πληρωμα νομου). "The filling up or complement of the law" like πεπληρωκεν (perfect active indicative of πληροω, stands filled up) in verse 8. See 1Colossians 13 for the fuller exposition of this verse.