"When you hear a sound like marching feet in the tops of the poplar trees, be on the alert! That will be the signal that the LORD is moving ahead of you to strike down the Philistine army." 2 Samuel 5:24
Waah! David got a sign; why can't I get a sign? We read in the context of this verse that David did not ask for or seek after a sign, but inquired of the Lord what he should do when the enemy had him in a tight place. The sign or signal was the Lord's gift to David.
We tend to seek a miraculous sign to confirm our faith, but faith has no confirmation only assurance. The flesh wants confirmation by the senses, a sign, but when Jesus stood before many back in the day, the many did not believe in Him even then! Yet, Jesus continued on His way and saved us from our sin at the cross.
Believing in Jesus is such a privilege, faith a precious gift from God. In Judea during the time of the Roman Empire, our Lord Jesus moved ahead of us and opened the way for us to return to God the Father. Reconciliation, peace, mercy, and forgiveness of sin, all brought about by God and His Son moving ahead of us. The sign has already been given, we have only to believe in Him and walk this life in faith.Hallelujah for the day!