Being bodiless, God is nowhere, but as God He is everywhere. If there were a mountain, a place or any part of Creation where God was not, then He would be found to be in some way circumscribed. So He is everywhere and in everything. In what way is this so? Is He contained not by each part but by the whole? No, because then that would be a body. He embraces and encompasses everything, and is Himself everywhere and also above everything, worshipped by true worshippers in His Spirit and Truth.

...we are not without hope of salvation, nor is it at all the right time for us to despair. All our life is a season of repentance, for God 'desires not the death of the sinner', as it is written, 'but that the wicked turn from his way and live' (cf. Ez. 33:11 LXX). For, if there were no hope of turning back, why would death not have followed immediately on disobedience, and why would we not be deprived of life as soon as we sin? For where there is hope of turning back, there is no room for despair.

...the grace of the Spirit takes possession of the quiet soul, and gives it a taste of the unspeakable good things to come, which no passionate and negligent eye has seen, nor ear heard, neither have entered into the heart of such a man (cf. I Cor. 2:9). This taste is the earnest of these good things, and the heart which accepts these pledges becomes spiritual and receives assurance of its salvation.

... we grapple with this 'law of sin' (Rom. 8:2) and expel it from our body, establishing in its place the surveillance of the intellect. Through this surveillance we prescribe what is fitting for every faculty of the soul and every member of the body. For the senses we prescribe what they should take into account and to what extent they should do so, and this exercise of the spiritual law is called self-control.

Let no one out of laziness or continuous worldly occupations miss these holy Sunday gatherings, which God Himself handed down to us, lest he be justly abandoned by God... If you are detained and do not attend on one occasion, make up for it the next time, bringing yourself to Christ's Church. Otherwise you may remain uncured, suffering from unbelief in your soul because of deeds or words, and failing to approach Christ's surgery to receive... holy healing.

Anyone who has fallen into fornication, adultery or any other such bodily impurity, should desist from this revolting filth and cleanse himself through confession, tears, fasting and the like. For God judges unrepentant fornicators and adulterers. He condemns them, dismisses them and consigns them to hell, unquenchable fire and other never-ending punishments, saying, 'Let the impure and accursed be taken away, lest they see and enjoy the glory of the Lord' (cf. Isa. 26:10 LXX).

... we can see both that love for God is begotten from the virtues and that virtues are born of love. For this reason the Lord said at one point in the Gospels, 'He who has My commandments and keeps them is the one who loves Me' (Jn. 14:21), and at another point, 'He who loves Me will keep My commandments' (cf. Jn. 14:23).