Lord,
I ask that you just be with this person that you let them know if this is your will or not....i ask that you remove the guilt and frustrations of his/her past to come back up...Lord just allow for him/her to see what you want for him/her to do and give them a peace of mind when they surrender...just let them understand enough to surrender their hearts and lives to your ministry in which you might be calling them....if it is not a ministry that you just allow them to be able to stay focused on you and strive each and everyday to what you want them to do in their live...above all i ask that you stay with them and have your will be done in their life no matter what it is and comfort them through this time of decision....i come before you now with an humble spirit and ask these things in Jesus' Holy and Precious name i pray....Amen 

Father, I come to You today in the Name of Your Son Jesus. I come to you humbly, asking that You touch the heart of this person and that through Your Word that Your Word begins to minister to them and let them begin to release the things of their past that the enemy wants to keep planted in his/her spirit to keep him/her from accepting the calling that you are placing on them. Lord Your Word says in Matt 28 that we are to teach all nations. Father I ask that by the Power of Your Holy Spirit that You help this person to grow in faith, help them to stand bold in Your Word, help them to Walk in the anointing that you have placed on their lives in the Name of Jesus. I ask that You give them a steadfast mind and keep them on that narrow path that leads to You. In the Name of Jesus. Amen 

God not only can deliver you, but wants to deliver you.

Father, I bring this child that you are calling into the ministry, and I pray that you would totally deliver him/her from every bondage of the past. I release the healing power of the Holy Spirit now and I speak freedom into this life, In the Mighty name of Jesus. Amen.