Earthly parents sometimes chasten their children according to their own pleasure, but the Lord chastens His children ONLY for their profiting. In addition, earthly parents will sometimes err by disciplining their children for convenience to end the child’s inconvenience brought upon the parent. The end goal turns out to be the satisfaction of the parent rather than the sole good of the child. However, in God’s dealings with His children, He chastens for the benefit of the one receiving the chastening. He uses His chastening to help make His children partakers of His holiness. When they have done wrong, He wants them to repent (Revelation 3:19). When they have gone astray, He wants them to find correction (Job 5:17). God, as a Father, always chooses to do what is best for His children. It is always exclusively for their profit!
The words chastening and punishment are like many Bible words that share an overlapping meaning but also exhibit certain variants. A Bible-believer always trusts that God carefully chose His words to accomplish His expressed purpose in any given passage. On the surface, it would seem like the words punish (Leviticus 26:24) and chastise (Leviticus 26:28) seem completely interchangeable, but a thorough study of the whole counsel of God reveals distinctions. One area in which there appears to be a distinction involves the intended purpose of execution. Punishment is the infliction of judgment for the sake of justice, while chastening is the application of judgment for the sake of correction.
Some have misapplied today’s verse to suggest that God is bound to financially give to those who financially give to Him. Some false teachers have used verses like Luke 6:38 to suggest that a man who gives to God will have his gift restored sevenfold. This seems to be the ploy of most televangelists. Giving to God's work is not a magical formula guaranteeing personal enrichment. In fact, a Christian who sacrificially gives to the Lord may lose his job. He may give to the Lord only to incur some major unexpected expense. Yet, the Christian can be sure that he will never give to the Lord without receiving a resultant blessing from God. Far too many times, we seem to blame God for any bad that may follow but fail to recognize the delayed blessings that are sure to follow obedience. The Lord promises that we will never give to Him without Him giving back to us. Rest assured that you cannot and will not ever out give God.