Pray that:
The Holy Spirit draws them. (John 6:44)
They seek to know God. (Acts 17:27, Deut. 4:29)
They believe the Scriptures. (1 Thes. 2:13, Rom. 10:17)
Satan is bound from blinding them to the truth. (Mat. 13:19, 2 Cor. 4:4)
The Holy Spirit works in them. (John 16:8-13)
God empowers us to lead them to Jesus. (Mat. 9:37-38)
That they believe in Christ as Savior. (John 1:12, John 5:24)
They turn from sin. (Acts 17:30-31, Acts 3:19)
They confess Christ as Lord. (Rom. 10:9-10)
They yield all to follow Christ. (2 Cor. 5:15, Phil. 3:7-8)
They take root and grow in Christ. (Col. 2:6-7)
They be filled with the Holy Spirit. (Eph. 3:16-19)