Chastening is best associated to a parent-child relationship (Deuteronomy 8:5; 2 Samuel 7:14; Proverbs 13:24; Proverbs 19:18; Hebrews 12:6-8). As such, God’s chastening, at least within the New Testament, is only intended for those He calls His sons (1 John 3:2). God chastens His children, not to administer justice, but to strengthen and correct them. The believer does not receive some type of punishment from the Lord resulting from the believer’s sins because these sins have been completely atoned through the shed blood of Christ. However, the saint’s continued practice of sin requires the chastening hand of the Lord in order to conform him into the image of Christ. While chastening is reserved exclusively for sons, a lost man receives only punishment or salvation.
One might think that prayer has always existed in the exact manner in which it presently exists, but such is not the case. It appears that the first major shift in prayer took place in Genesis 4:26. We know that Adam and Eve freely spoke with the Lord face-to-face in the garden (Genesis 3:8). However, it seems that the fall of man caused men to have to begin “to call upon the name of the LORD.” Even then, prayer was not as it is today. The very fact that prayer has not always existed parallels a time in the future when prayer as we know it will not exist. When man had full access to the Lord, there was no need for prayer. In eternity, the same will be true. For now, the Lord has given us access to Him through prayer (Hebrews 4:16).