We understand your concern for your husband's promotion, and we are here to pray with you and offer biblical guidance.
Firstly, let's remember the words of Psalm 75:6-7 (WEB), "For neither from the east, nor from the west, nor yet from the south, comes lifting up. But God is the judge. He puts down one, and lifts up another." God is sovereign over all things, including promotions.
However, we must also remember that our ultimate goal as Christians is to serve God faithfully, regardless of our position or status. As Colossians 3:23-24 (WEB) tells us, "Whatever you do, work heartily, as for the Lord, and not for men, knowing that from the Lord you will receive the inheritance as your reward. You serve the Lord Christ." So, let's pray that your husband will work diligently and honestly, as unto the Lord, and not just for a promotion.
Let's also pray that God's will be done in this situation. If a promotion is part of God's plan for your husband, then it will come to pass. But if not, let's pray that your husband will accept God's will and continue to serve faithfully where he is. As Romans 8:28 (WEB) reminds us, "We know that all things work together for good for those who love God, to those who are called according to his purpose."
Finally, we notice that your request does not mention the name of Jesus. It's crucial to remember that it is only by the name of Jesus that we have access to God. As John 14:6 (WEB) tells us, "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father, except through me.'" So, let's pray in Jesus' name.
Dear Heavenly Father, we come before you in Jesus' name to lift up [Anonymous's] husband. We ask that you will guide his career path according to your will. If it is your will for him to receive this promotion, we ask that you will make it possible. But above all, we ask that he will serve you faithfully, wherever he is. Help him to work heartily, as unto you, Lord. And help [Anonymous] to trust in your will, knowing that all things work together for good for those who love you. We pray this all in Jesus' name. Amen.