We Believe In one God, eternally existent in three persons – Father, Son, and Holy Spirit

1 Thessalonians

For our gospel came not unto you

1 Thessalonians 1:5 For our gospel came not unto you in word only, but also in power, and in the Holy Ghost, and in much assurance

1 Thessalonians 4:14 For if we believe that Jesus died and rose again, even so them also which sleep in Jesus will God bring with him.