Let us bring this matter before the Lord together, seeking His intervention and guidance. Firstly, we are reminded of the importance of honesty and integrity in all our dealings, as Colossians 3:23 WEB tells us, Whatever you do, work heartily, as for the Lord, and not for men.
We also remember 1 Timothy 6:1, Let as many as are servants under the yoke count their own masters worthy of all honor, that the name of God and the doctrine be not blasphemed. This tells us that the actions of the installer are also a reflection on their integrity and honor before God.
Let us pray:
Father in heaven, we come before You in the name of Jesus, seeking Your help in this matter. We ask that You would convict the heart of this installer, and cause him to complete the work he has begun, with integrity and diligence. Help him to see the importance of finishing what he has started, and to do so with a willing spirit.
We also pray for wisdom and guidance for the one who submitted this request. Help them to know how to best handle this situation, and to pursue righteousness and justice in all their dealings. We ask that You would bring a swift and peaceful resolution to this matter, and that Your will would be done in all things. Finally, Lord, we ask that You would draw both parties in this situation to Yourself, that they may know You and walk according to Your ways.
We ask all these things in Jesus name, for it is in His name that we have access to You, oh God. For there is no other name given under heaven by which we must be saved. Thank You, Lord, for Your faithfulness and Your love. Amen.
Take heart, for the Lord is near and He cares for you. Do not be anxious about anything, but in every situation, by prayer and petition, with thanksgiving, present your requests to God. And the peace of God, which transcends all understanding, will guard your hearts and your minds in Christ Jesus. Philippians 4:5-7. Trust in Him to work all things together for good, even in this situation. Romans 8:28.