Thanks to God, we made it home safely.
god (common noun) — one of many gods, polytheism: Brahma is a Hindu god and Kali is a Hindu goddess. Poseidon was god of the sea.
God (proper noun) — one god, "supreme being" monotheism.
made it (expression) — reached or arrived at a location.
"Rear View of Woman With Arms Raised at Beach during Sunset." Pixel, 25 Jan 2017, CC0. Accessed 24 June 2017.