Promises of Success in Ministry

If you abide in Me, and My words abide in you, you will ask what you desire, and it shall be done for you. By this my Father is glorified, that you bear much fruit; so you will be my disciples. (John 15:7,8)

This Book of the Law shall not depart from your mouth, but you shall meditate in it day and night, that you may observe to do according to all that is written in it. For then you will make your way prosperous, and then you will have good success. (Joshua 1:8)

But you shall receive power when the Holy Spirit has come upon you; and you shall be witnesses to Me in Jerusalem, and in all Judea and Samaria, and to the end of the earth. (Acts 1:8)