For the charity of Christ urges us on, in consideration of this: that if one died for all, then all have died
Other versions
King James Version
For the love of Christ constraineth us; because we thus judge, that if one died for all, then were all dead:English Standard Version
For the love of Christ controls us, because we have concluded this: that one has died for all, therefore all have died;New International Version
For Christ's love compels us, because we are convinced that one died for all, and therefore all died.