people find God through various ways, so can't really give you a concrete answer.
All I can say is that people seem to find/hear God the most consistently when they 1 have a humble heart, 2 are eager to hear from God (believe it or not, most of the times, we pray to God to hear from Him but deep down we don't want to. food for thought) 3 actively search for God.
The thing is that God is a being that transcends our dimension and thinking, that we find Him in ways we might not expect. some people find Him through science, philosophy, etc
external sources from the Bible like sermons, podcasts, books might be helpful to answer questions, but one can fall into a trap where they confuse knowing about God from knowing God.
Keep up the consistency in praying, worshiping and reading the Word and God will answer your prayers. But you have to come to God with an earnest heart.