I believe those who have a deep desire in their heart to walk with God, hear, then act on his instructions...to the point it becomes automatic. Many times we are aware of His communication, but usually we're taking action on His behalf, not realizing it. A simple example are those who attend our Men's Retreats. I wasn't able to make the October camp, but I know God was there...moving many to experience the Holy Spirit for the first time. To get the "first-timers" to camp wouldn't have been possible without those believers who are walking with and listening to God. For instance, I believe those who make God a daily or hourly walk, are like a magnet for others to subconsciously follow "wishing they had what he has." Look how brother Wayde felt moved to take several men on a 6-hour trip from the front range to camp. Whether Wayde is aware of it or not, he obviously acted on God's desire by inviting them, as did the ones that accepted the invite for that matter. If a person has any doubts on whether God is walking with him (and he with God), one just needs to look back and see how he's been repeatedly led away from the dangers and shown the path of righteousness.