NET
3 For I rejoiced greatly when the brothers came and testified to your truth, just as you are living according to the truth.
Darby
3 For I rejoiced exceedingly when [the] brethren came and bore testimony to thy [holding fast the] truth, even as *thou* walkest in truth.
KJV
3 For I rejoiced greatly, when the brethren came and testified of the truth that is in thee, even as thou walkest in the truth.