Christ is born: glorify Him. Christ comes from heaven: go out to meet Him. Christ descends to earth: let us be raised on high.
Gregory of Nazianzus...a disposition is an unsatisfactory thing unless we give it practical effect - deeds show dispositions.
Gregory of NazianzusWhen one has looked upon Jesus, though he be of little stature like Zacchaeus of old (cf. Lk. 19:3), and climb up on the top of the sycamore tree by mortifying his members which are upon the earth (cf. Col. 3:5), and having risen above the body of humiliation, then he shall receive the Word, and it shall be said to him, This day has salvation come to this house (cf. Lk. 19:9). Then let him lay hold on the salvation, and bring forth fruit more perfectly, scattering and pouring forth rightly that which as a publican he wrongly gathered.
Gregory of NazianzusWho gave you the ability to contemplate the beauty of the skies, the course of the sun, the round moon, the millions of stars, the harmony and rhythm that issue from the world as from a lyre, the return of the seasons, the alternation of the months, the demarcation of day and night, the fruits of the earth, the vastness of the air, the ceaseless motion of the waves, the sound of the wind?
Gregory of NazianzusDo not delay in coming to grace, but hasten, lest the robber outstrip you, lest the adulterer pass you by, lest the insatiate be satisfied before you, lest the murderer seize the blessing first, or the publican or the fornicator, or any of these violent ones who take the Kingdom of heaven by force (cf. Mt. 11:12). For it suffers violence willingly, and is tyrannized over through goodness.
Gregory of Nazianzus