9 Ye are cursed with a curse; and me ye rob, [even] this whole nation. 10 Bring the whole tithe into the treasure-house, that there may be food in my house, and prove me now herewith, saith Jehovah of hosts, if I open not to you the windows of the heavens, and pour you out a blessing, till there be no place for it.

Matthew Henry's Commentary on Malachi 3:9-10

Commentary on Malachi 3:7-12

(Read Malachi 3:7-12)

The men of that generation turned away from God, they had not kept his ordinances. God gives them a gracious call. But they said, Wherein shall we return? God notices what returns our hearts make to the calls of his word. It shows great perverseness in sin, when men make afflictions excuses for sin, which are sent to part between them and their sins. Here is an earnest exhortation to reform. God must be served in the first place; and the interest of our souls ought to be preferred before that of our bodies. Let them trust God to provide for their comfort. God has blessings ready for us, but through the weakness of our faith and the narrowness of our desires, we have not room to receive them. He who makes trial will find nothing is lost by honouring the Lord with his substance.