Biblical history shows that when God makes a vow, He swears by Himself for there is nothing and no one greater. It will be done. Always.
The Lord of hosts has sworn by himself: “Surely I will fill you with men, as many as locusts,
and they shall raise the shout of victory over you.” It is he who made the earth by his power,
who established the world by his wisdom, and by his understanding stretched out the heavens. Jeremiah 51:14-15
For when God made a promise to Abraham, since he had no one greater by whom to swear, he swore by himself, saying, “Surely I will bless you and multiply you.” And thus Abraham, having patiently waited, obtained the promise. Hebrews 6:13-15
Just when all seemed lost forever, Jeremiah delivered a message from God to the exiles from Judah in Babylon. The Babylonians, by God’s command, had desecrated and destroyed the temple in Jerusalem. All that was precious to Judah was in ruins. The kingdom was humiliated.
But God called them to turn their thoughts back to Him and back to Jerusalem. Babylon would pay for her devastation. Babylon was about to go into ruins. God had sworn by Himself to bring about this prophecy. This God “made the earth by his power…and by his understanding stretched out the heavens.” Nothing can stop Him. He does all that He decrees. He swears by Himself for there is nothing and no one greater.
The recipients of the letter to the Hebrews also needed reminding of God’s faithfulness and trustworthiness. The writer exemplified this recalling to them how God kept His covenant promises to Abraham. God made His covenant with Abraham unilaterally as a smoking pot and flaming torch passed between the severed carcasses of a heifer, a female goat, and a ram while Abraham slept. [See Genesis 15.] Like the displaced Jews of the Babylonian captivity and the aging childless Abraham, the readers of the epistle faced tremendous pressures to discouragement and even to renounce their faith. They needed to remember that God proved true then, and He would prove true again.
Think about it
If there is anything we can learn from the history of God’s dealings with His people, it is that He always fulfills His vows. He swears by Himself and He cannot fail. Do you wonder if God will complete His promises in your life? Do not doubt. You do not know how or when, but all that He vows to do, He will do. Trust Him.