John Chrysostom : Wherefore, I entreat, let us use every means, so as not to miss such glory. For nothing is difficult if we be willing, nothing burdensome if we give heed. "If we endure, we shall also reign with Him." What then is, "If we endure"? If we bear tribulations, if persecutions, if we walk in the strait way. For the strait way is by its nature laborious, but by our will it is rendered light, from the hope of things to come. "For our present light affliction worketh for us a far more exceeding and eternal weight of glory; while we look not at the things which are seen, but at those which are not seen." — Homily on John 87 John Chrysostom : "If we suffer, we shall also reign with Him," not absolutely, we shall reign, but "if we suffer," showing that it is not enough to die once, (the blessed man himself died daily,) but there was need of much patient endurance; and especially Timothy had need of it. For tell me not, he says, of your first sufferings, but that you continue to suffer. Then on the other side he exhorts him, not from the good, but from the evil. For if wicked men were to partake of the same things, this would be no consolation. And if having endured they were to reign with Him, but not having endured were not indeed to reign with Him, but were to suffer no worse evil, though this were terrible, yet it would not be enough to affect most men with concern. Wherefore he speaks of something more dreadful still. If we deny Him, He will also deny us. So then there is a retribution not of good things only, but of the contrary. And consider What it is probable that he will suffer, who is denied in that kingdom. "Whosoever shall deny Me, him will I also deny." (Matt. x. 33.) And the retribution is not equal, though it seems so expressed. For we who deny Him are men, but He who denies us is God; and how great is the distance between God and man, it is needless to say. Besides, we injure ourselves; Him we cannot injure. — Homily on 2 Timothy 5 Leo the Great : In Him therefore we find our Model of patience, in Whom we have our Hope of life eternal; for "if we suffer with Him, we shall also reign with Him," since, as the Apostle says, "he that saith he abideth in Christ ought himself also to walk as He walked." Otherwise we make a vain presence and show, if we follow not His steps, Whose name we glory in, and assuredly they would not be irksome to us, but would free us from all dangers, if we loved nothing but what He commanded us to love. — SERMONS 90.2 Oecumenius : If we endure, we will also reign with him. If we deny him, he also will deny us. For if we have died with Christ, (by which I mean death both through baptism and through sufferings, this indeed being the sensible one,) we shall also reign with him." For no one, Paul says, who has shared in sorrows with others can be deprived of good things and prosperity: let alone Christ, who is goodness and kindness itself. If we deny him, he also will deny us. Then also fear them who are evil. But consider what is likely to happen to one who is denied by Christ. — COMMENTARY ON 2 TIMOTHY Philoxenus of Mabbug : And again he saith, "If we endure with Him, we shall reign with Him." And again he saith, "He shall change the body of our humility, and shall make it like unto His glorious body, according to His great power through which all things are subject unto Him." Now therefore unto this greatness will the disciple attain if he travelleth completely in his Master's footsteps, but in order that thou mayest not think that this portion of honour came only to the Apostles, Paul said, "If we suffer with Him, we shall also be glorified with Him, and if we endure we shall also reign with Him." — 13 Ascetic Discourses, Discourse 9 -- Second Discourse on Poverty Philoxenus of Mabbug : Let us always remember the word of the Apostle, "By tribulation it is meet that we should enter the kingdom of God," and with the Apostle let us say each to each, "If we suffer with Christ, we shall be glorified with Christ, and if we endure with Him, we shall also reign with Him." — 13 Ascetic Discourses, Discourse 11 -- On Abstinence Polycarp of Smyrna : Knowing, then, that "God is not mocked," we ought to walk worthy of His commandment and glory. In like manner should the deacons be blameless before the face of His righteousness, as being the servants of God and Christ, and not of men. They must not be slanderers, double-tongued, or lovers of money, but temperate in all things, compassionate, industrious, walking according to the truth of the Lord, who was the servant of all. If we please Him in this present world, we shall receive also the future world, according as He has promised to us that He will raise us again from the dead, and that if we live worthily of Him, "we shall also reign together with Him," provided only we believe. — Epistle to the Philippians 5 Tertullian : At all events, whether in the latter or the former way, you are guilty of being "ashamed of God." But "whosoever shall be ashamed of Me in the presence of men, of him will I too be ashamed," says He, "in the presence of my Father who is in the heavens." — On Idolatry