Based on http://youtu.be/Kp9e4qEkpKM with a few tweaks.

Capo 5

Chords used:  Cadd9 (032033), Dsus4 (x00233), Dsus4/F# (200233), Em7 (022033), G5 (3x0033)

INTRO G5  Cadd9

VERSE 1
G5
You hear me when I call
G5
You are my morning song
Cadd9
Though darkness fills the night
Cadd9
It cannot hide the light
Em7              Cadd9
    Whom shall I fear

VERSE 2
G5
You crush the enemy
G5
  Underneath my feet
Cadd9
You are my sword and shield
Cadd9
Though troubles linger still
Em7               Cadd9
     Whom shall I fear

CHORUS
Em7        Dsus4/F#   G5
I know who goes before me
Em7        Dsus4/F#     G5
I know who stands behind
Em7        Cadd9
The God of angel armies
          Dsus4/F# G5
Is always by my side
Em7         Dsus4/F#   G5
The One who reigns forever
Em7     Dsus4/F#     G5
He is a friend of mine
Em7        Cadd9
The God of angel armies
          Dsus4/F# G5
Is always by my side

Instrumental G5

VERSE 3
G5
My strength is in Your name
G5
For You alone can save
Cadd9
You will deliver me
Cadd9
Yours is the victory
Em7              Cadd9
    Whom shall I fear
Em7              Dsus4/F#
    Whom shall I fear

Repeat chorus

BRIDGE
    Cadd9            G5             Dsus4/F#
And nothing formed against me shall stand
G5                           Cadd9
You hold the whole world in Your hands
            G5         Em7  Dsus4
I'm holding on to Your promises
        Cadd9
You are faithful
        Dsus4
You are faithful
        Cadd9     Dsus4/F#
You are faithful

Repeat chorus

OUTRO
G5
I know who goes before me
Dsus4/F#
I know who stands behind
Em7        Cadd9
The God of angel armies
          Dsus4/F# G5
Is always by my side
G5
The One who reigns forever
Dsus4/F#
He is a friend of mine
Em7        Cadd9
The God of angel armies
          Dsus4/F# G5
Is always by my side
Em         Cadd9
The God of angel armies
          Dsus4/F# G5
Is always by my side