lol. Of course Wmfights knows the verse. He's posted it a half-dozen times.
Assurance and the caution to work out our salvation in fear and trembling are not contradictory, but complimentary.
Article 7 For, in the first place, God preserves in those saints when they fall his imperishable seed from which they have been born again, lest it perish or be dislodged. Secondly, by his Word and Spirit he certainly and effectively renews them to repentance so that they have a heartfelt and godly sorrow for the sins they have committed; seek and obtain, through faith and with a contrite heart, forgiveness in the blood of the Mediator; experience again the grace of a reconciled God; through faith adore his mercies; and from then on more eagerly work out their own salvation with fear and trembling. Article 8 So it is not by their own merits or strength but by God's undeserved mercy that they neither forfeit faith and grace totally nor remain in their downfalls to the end and are lost. With respect to themselves this not only easily could happen, but also undoubtedly would happen; but with respect to God it cannot possibly happen, since his plan cannot be changed, his promise cannot fail, the calling according to his purpose cannot be revoked, the merit of Christ as well as his interceding and preserving cannot be nullified, and the sealing of the Holy Spirit can neither be invalidated nor wiped out. Article 9 Concerning this preservation of those chosen to salvation and concerning the perseverance of true believers in faith, believers themselves can and do become assured in accordance with the measure of their faith, by which they firmly believe that they are and always will remain true and living members of the church, and that they have the forgiveness of sins and eternal life. Article 10 Accordingly, this assurance does not derive from some private revelation beyond or outside the Word, but from faith in the promises of God which he has very plentifully revealed in his Word for our comfort, from the testimony of the Holy Spirit testifying with our spirit that we are God's children and heirs (Rom. 8:16-17), and finally from a serious and holy pursuit of a clear conscience and of good works. And if God's chosen ones in this world did not have this well-founded comfort that the victory will be theirs and this reliable guarantee of eternal glory, they would be of all people most miserable. Article 11 Meanwhile, Scripture testifies that believers have to contend in this life with various doubts of the flesh and that under severe temptation they do not always experience this full assurance of faith and certainty of perseverance. But God, the Father of all comfort, does not let them be tempted beyond what they can bear, but with the temptation he also provides a way out (1 Cor. 10:13), and by the Holy Spirit revives in them the assurance of their perseverance. Article 12 This assurance of perseverance, however, so far from making true believers proud and carnally self-assured, is rather the true root of humility, of childlike respect, of genuine godliness, of endurance in every conflict, of fervent prayers, of steadfastness in crossbearing and in confessing the truth, and of well-founded joy in God. Reflecting on this benefit provides an incentive to a serious and continual practice of thanksgiving and good works, as is evident from the testimonies of Scripture and the examples of the saints...CANONS OF DORT
Renewal to Repentance
The Certainty of This Preservation
The Assurance of This Preservation
The Ground of This Assurance
Doubts Concerning This Assurance
This Assurance as an Incentive to Godliness
Who is Dort? Cool name.