For we do not have [the right to] rule over your faith [i.e., to dictate concerning your personal relationship with God], but we want to work with you for your happiness. For you are [already] standing firm in your faith. [Note: This whole narrative alludes to some unresolved problems still existing there in Corinth].

But, we have the same spirit [i.e., type] of faith as that written about [Psa. 116:10], "I believed [God's message], so I spoke." We also believe [it], and so we also speak [about it].

for we live by faith, not by what we see.

But just as you excel in everything [else]; in your faith, in your speaking; in your knowledge [Note: Possibly these refer to spiritual gifts. See I Cor. 12:8-10], in your eagerness [to serve], and in your love for us, now you people should also excel in this favorable work [i.e., of giving financial help to needy people].

So, we will not go beyond our proper limits by boasting of work [already] done by others, but we hope that, as your faith increases, our field of service among you will [also] greatly expand.

Put yourselves to a test; see if you are [really] in the faith [i.e., see if you are genuine Christians]; examine yourselves! Or, do you not realize that Jesus Christ is in your hearts, unless [of course] you fail the test [i.e., unless you are counterfeit Christians].