The Quarrel with Evagrius
By the synaxarion's account, Titus and the deacon Evagrius were at first close companions who loved each other deeply, but their friendship turned into a strong dislike and open hostility. The two avoided each other during the services of the church: Titus would not cense Evagrius, and Evagrius would refuse his absolution while receiving communion in anger.
Titus tried several times to make peace, but Evagrius consistently refused to be reconciled.