The national will is the supreme law of the Republic, and on all subjects within the limits of his constitutional powers should be faithfully obeyed by the public servant. ↗
I Kenneth Robert Livingstone, having been elected to the office of mayor of London, declare that I take that office upon myself, and will duly and faithfully fulfil the duties of it to the best of my judgement and ability. ↗
Further, Take heed that you faithfully perform the business you have to do in the world, from a regard to the commands of God; and not from an ambitious desire of being esteemed better than others. ↗
We should always look upon ourselves as God's servants, placed in God's world, to do his work; and accordingly labour faithfully for him; not with a design to grow rich and great, but to glorify God, and do all the good we possibly can. ↗
I do not want to die... until I have faithfully made the most of my talent and cultivated the seed that was placed in me until the last small twig has grown. ↗