Colet, friend of Erasmus, had many distinguished sermons. One is the beginning of the Convocation of the clergy of Canterbury province at the London Cathedral on 6 February 1512. Archbishop Warham of Canterbury invited Colet to make the speech. Colet's speech is both direct and insightful. It represents his work, or as Colet said himself, he is "speaking out of zeal, a man sorrowing for the ruin of the Church". Furthermore, Colet stated that he came "…here today, fathers, to admonish you with all your minds to deliberate, in this your Council, concerning the reformation of the Church". The Convocation sermon is one of the most well known of his sermons. Many opinions regarding Colet, friend of Erasmus, emerged due to this sermon, in addition to the biographical information described by Erasmus. In addition, Colet gave a notable sermon before the royal court on Good Friday, 1513. He gave this speech in the wake of political tension; specifically, an English push for war against France. In his speech, Colet condemned war and prompted Christians to fight only for Jesus Christ.