"To fulfil the law" means to complete or abide by the rules and regulations set by a governing authority. It refers to following the intended purpose or requirements of the law, ensuring that they are satisfied and respected. Full definition
He is superior to the law, and proved it by fulfilling the law. (redeeminggod.com)
Over the past five years, I've made it my work to help lawyers cultivate a joyful and fulfilling law practice using meditation and mindfulness. (theanxiouslawyer.com)
They needed His righteousness because only He can completely fulfill the law. (redeeminggod.com)