This passage marks the fifth of six disputes in the book of Malachi. Following God’s confrontation with His people about His execution of justice on the unrighteous, He shifts the focus with a profound declaration of His unchanging nature—His immutability (v.6). God’s steadfast and unwavering mercy is the sole reason the stubborn Israelites have not been destroyed. If not for His unchanging faithfulness, their sins would have long warranted their destruction.

Through Malachi, God calls Israel to repentance and a return to Him (v.7). Yet, in their arrogance, they claim to have nothing to repent of, blind to the depths of their sin. God, however, sees their hearts clearly. He exposes their failure to be generous and their lack of trust in Him as evidenced by their withholding of tithes and offerings. By not giving Him what is rightfully His,  ...