Faith cometh by hearing, and hearing by the word of God. 
                                   Romans 10:17

Matthew 28:18 to 20, And Jesus came and spake unto them, saying, 
     All power is given unto me in heaven and in earth.
     Go ye therefore, and teach all nations, baptizing them in the name of the Father, 
           and of the Son, and of the Holy Ghost: 
     Teaching them to observe all things whatsoever I have commanded you: and, lo, I  
            am with you always, even unto the end of the world. Amen.

Shout for joy to the Lord, all the earth. Psalms 100:1 

Worship the Lord with gladness, come before Him with joyful songs. Psalms 100:2

Know that the Lord is God. It is He who made us, and we are His, we are His people, the sheep of His pature. Psalms 100:3

Enter into his gates with thanksgiving, and into his courts with praise:
       be thankful unto him, and bless his name. Psalms 100:4