When it comes to trusting the word of a friend, relative or loved one, everyone has a criterion used to whether or not that particular word will be heeded, it’s called trust. Here we decide if the person is trustworthy based on the track record already established in the relationship.
To be able to trust a person’s word, as sure as the heavens are above and the ground is beneath our feet, is tough to find. I can’t think of one person who always keeps their word. That is, when they say they will do this or that, they perform it 100% of the time, no fail. Why is this? Because of our finite nature which by definition is needy and lacking. Moreover, we, the circumstances, and a lack of resources are always in a state of flux which often makes it impossible to keep our word. God is not like us.
When God speaks the whole created order listens and eventually will obey. When He says He will do something, it is the surest word in existence. When He says He will do something it is always in His good time and for His good pleasure. As the self-existent, eternally happy triune God, when He wills and acts, the embodiment of what is ultimately true, good, and beautiful are revealed.
In the book of Ezra, God through the Persian king Cyrus, will make a way for Israel to return back to Jerusalem from their Babylonian captivity which lasted 70 years. The text reads:
“Now in the first year of Cyrus king of Persia, in order to fulfill the word of the Lord by the mouth of Jeremiah, the Lord stirred up the spirit of Cyrus king of Persia, so that he sent a proclamation throughout all his kingdom, and also put it in writing, saying:
2 “Thus says Cyrus king of Persia, ‘The Lord, the God of heaven, has given me all the kingdoms of the earth and He has appointed me to build Him a house in Jerusalem, which is in Judah. 3 Whoever there is among you of all His people, may his God be with him! Let him go up to Jerusalem which is in Judah and rebuild the house of the Lord, the God of Israel; He is the God who is in Jerusalem. 4 Every survivor, at whatever place he may live, let the men of that place support him with silver and gold, with goods and cattle, together with a freewill offering for the house of God which is in Jerusalem.’”
Note how the LORD did something to fulfill His promise—He stirred the spirit of Cyrus the king. God moved upon this creature in order to fulfill His purposes. Not a man, woman or child, but God the creator did this. This demonstrates among other things that He is ultimate, not the creature, that His (decreed) will cannot be thwarted, and that His promise is rock solid. He alone can always be trusted to fulfill His word.
This is instructive among other reasons because voices are always clamoring for our allegiance with truth claims and promises that are too often false and not grounded in reality. Lamentably, most of us at some time in our lives trust more the word of a sinful, flawed, needy creature, instead of trusting the word of the Holy One of Israel, the one true God as revealed in the Law, Prophets, Writings, and Apostolic teaching.
May we always heed the word of the God who always keeps covenant!