The result of being born again is an absence of guilt in the believer’s heart. It says in Hebrews 10:2 that sacrifices are no longer necessary “because that the worshippers once purged should have had no more conscience of sins.” The fact that Jesus’ death on the cross paid the penalty for every sin of every person from the beginning of time until God establishes his kingdom on Earth, means that “He has made perfect forever all those who are being set apart for God-like living” (Hebrews 10:14, NLV). Therefore, the writer of Hebrews concludes, “Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience and our bodies washed with pure water” (Hebrews 10:22).
The Greek word translated full assurance in Hebrews 10:22, plerophoria (play-rof-or-ee’-ah) means entire confidence (G4136). The writer of Hebrews indicated that we can be frank or out spoken when we interact with God because our sins have been pardoned (Hebrews 10:19). This is important to note because prayer is essentially the only way we are able to communicate with God and therefore, what we say in our prayers to God matters. Hebrews 10:35-36 states, “Therefore do not cast away your confidence, which has great reward. For you have need of endurance, so that after you have done the will of God, you may receive the promise” (NKJV). Casting away our confidence basically means that we lose our nerve or hold back our true emotions when we talk to God.
The way that we talk to God should always be rational and respectful, but we do not have to pretend that we are happy when we are not. King David, who wrote many of the psalms that are recorded in the Bible, communicated in a very open and honest way when he was praying. Psalm 17 which is titled “A prayer of David” begins with these words, “Hear a just cause, O Lord, attend to my cry; give ear to my prayer which is not from deceitful lips.” (Psalm 17:1, NKJV). David asked for divine protection and prayed, “Show Your marvelous lovingkindness by Your right hand, O You who save those who trust in You from those who rise up against them. Keep me as the apple of Your eye; hide me under the shadow of Your wings, from the wicked who oppress me, from my deadly enemies who surround me” (Psalm 17:7-9, NKJV).
The writer of Hebrews suggested that boldness and confidence are essential for receiving the promises of God (Hebrews 10:1, 35). This might be true because our faith is activated through prayer and does not work without having genuine interaction or more specifically, a relationship with God. Communication is essentially the vehicle that enables a relationship to go somewhere. The more open and honest two people are with each other, the more deeply they get to know each other and become committed to their relationship. God doesn’t expect us to blindly follow his instructions. He wants us to grow closer to him through a process of ongoing communication that results in a deeper understanding of his way of living and a conscious choice to do what pleases him rather than alienating him through sin.