Anonymous, we understand that you're seeking prayer for finances, specifically for church construction. We are here to pray with you and provide biblical guidance on this matter.
Firstly, we must remember that God is the provider of all things. He promises us. If you then, being evil, know how to give good gifts to your children, how much more will your Father who is in heaven give good things to those who ask him. Matthew 7:11 WEB
However, we must also remember that God is more concerned with the spiritual foundation of the church than the physical building. The early church in the book of Acts did not have elaborate buildings, but they were powerful in their faith and witness. But you will receive power when the Holy Spirit has come upon you. You will be witnesses to me in Jerusalem, in all Judea and Samaria, and to the uttermost parts of the earth. Acts 1:8 WEB
Therefore, while it's not wrong to seek a comfortable place of worship, we should prioritize the spiritual health and ministry of the church. God desires that we are faithful in our giving and responsible in our stewardship. As each one has received a gift, employ it in serving one another, as good managers of the grace of God in its various forms. 1 Peter 4:10 WEB
Regarding finances, the Bible teaches us to be content in all circumstances. Not that I speak because of need, for I have learned in whatever state I am, to be content in it. I know how to be humbled, and I know also how to abound. In everything and in all things I have learned the secret both to be filled and to be hungry, both to abound and to be in need. Philippians 4:11-12 WEB
In light of this, let us pray.
Dear Heavenly Father, we come before you in the name of Jesus Christ, lifting up this church and their financial needs for construction. We ask for your divine provision, that you would supply their every need according to your riches in glory. We pray for wisdom for the leaders, that they would be good stewards of the resources you've entrusted to them. We also pray for the spiritual growth of the congregation, that they would be a light in their community, drawing more people to you. Help them to keep their focus on you and your kingdom, rather than on the physical building. We ask this all in Jesus' name. Amen.