Then the captain on whose hand the king leaned said to the man of God, “If YHWH himself should make windows in heaven, could this thing be?” But he said, “You shall see it with your own eyes, but you shall not eat of it.”
2 Kings 7:2

Sometimes we don't receive God's promises because we refuse to believe that he will fulfill them. No matter how crazy God's promises seem from our perspective, he is always working beyond our sight to make it happen.