Here's my bass tab for Jesus Freak. God Bless!

[After acoustic intro]

Riff 1 (same as chorus)
G------------------------------------|
D------------------------------------|
A-------------------6-6-6-6--3-3-3-3-|
E-1-1-1-1--4-4-4-4-------------------|
                [x4]

[pause for about 18 seconds]

Riff 1
G------------------------------------|
D------------------------------------|
A-------------------6-6-6-6--3-3-3-3-|
E-1-1-1-1--4-4-4-4-------------------|

Chorus (same as Riff 1)
G------------------------------------|
D------------------------------------|
A-------------------6-6-6-6--3-3-3-3-|
E-1-1-1-1--4-4-4-4-------------------|
                [x4]

[pause for another 28 seconds]

Riff 1
G------------------------------------|
D------------------------------------|
A-------------------6-6-6-6--3-3-3-3-|
E-1-1-1-1--4-4-4-4-------------------|
                [x4]

Chorus
G------------------------------------|
D------------------------------------|
A-------------------6-6-6-6--3-3-3-3-|
E-1-1-1-1--4-4-4-4-------------------|
               [x8]

Riff 2
G-----------------------------|
D-----------------------------|
A-------------------6-6-6-6--3|
E-1-1-1-1--4-4-4-4------------|

Riff 3
G-----------|
D-----------|
A-----------|
E-6--4---0-1|
    [x16]

Riff 1 [During guitar solo] 
G------------------------------------|
D------------------------------------|
A-------------------6-6-6-6--3-3-3-3-|
E-1-1-1-1--4-4-4-4-------------------|
                [x4]

Chorus
G------------------------------------|
D------------------------------------|
A-------------------6-6-6-6--3-3-3-3-|
E-1-1-1-1--4-4-4-4-------------------|
                [x8]

Riff 1
G-----------------------------------|
D-----------------------------------|
A-------------------6-6-6-6--3-3-3-3|
E-1-1-1-1--4-4-4-4------------------|
                [x3]

Riff 4
G--------------------------------------|
D--------------------------------------|
A-------------------6-6-6-6--3-3-3-3---|
E-1-1-1-1--4-4-4-4--------------------1|

END