Let them however thus dream and imagine vain things. We know that when our gracious Emperor shall hear of it, he will put a stop to their wickedness, and they will not continue long, but according to the words of Scripture, 'the hearts of the impious shall quickly fail them. ' But let us, as it is written, 'put on the words of holy Scripture,' and resist them as apostates who would set up fanaticism in the house of the Lord. And let us not fear the death of the body, nor let us emulate their ways; but let the word of Truth be preferred before all things.
We also, as you all know, were formerly required by Eusebius and his fellows either to put on their impiety, or to expect their hostility; but we would not engage ourselves with them, but chose rather to be persecuted by them, than to imitate the conduct of Judas. And assuredly they have done what they threatened; for after the manner of Jezebel, they engaged the treacherous Meletians to assist them, knowing how the latter resisted the blessed martyr Peter, and after him the great Achillas, and then Alexander, of blessed memory, in order that, as being practised in such matters, the Meletians might pretend against us also whatever might be suggested to them, while Eusebius and his fellows gave them an opening for persecuting and for seeking to kill me.
For this is what they thirst after; and they continue to this day to desire to shed my blood. But of these things I have no care; for I know and am persuaded that they who endure shall receive a reward from our Saviour; and that you also, if you endure as the Fathers did, and show yourselves examples to the people, and overthrow these strange and alien devices of impious men, shall be able to glory, and say, We have 'kept the Faith;' and you shall receive the 'crown of life,' which God 'has promised to them that love Him.'
And God grant that I also together with you may inherit the promises, which, were given, not to Paul only, but also to all them that 'have loved the appearing ' of our Lord, and Saviour, and God, and universal King, Jesus Christ; through whom to the Father be glory and dominion in the Holy Spirit, both now and for ever, world without end. Amen.
Source: Ad Episcopus Aegypti et Libyae (New Advent)