_Fourthly_, In all this study of holiness, and aiming at an higher measure of grace, the believer would level at a right end, and so would not design holiness for this end, that he might be justified thereby, or that he might thereby procure and purchase to himself heaven and God's favour; for the weight of all that must lie on Jesus Christ, who is our righteousness; and our holiness must not dethrone him, nor rob him of his glory, which he will not give to another; but would study holiness, to the end he might glorify God, Father, Son, and Holy Spirit, and please him who calleth to holiness, and thereby be "meet to be partakers of the inheritance of the saints in light," Col. i. 10, 12; and be made a meet bride for such a holy bridegroom, and a member to such an holy head; that hereby others might be edified, Matt. v. 16. 1 Pet. ii. 12, and iii. 1, 2; that the soul may look like a temple of the Holy Ghost, and like a servant of Christ's bought with a price, 1 Cor. vi. 17-20; and have a clear evidence of his regeneration and justification, and also that he may express his thankfulness to God for all his favours and benefits. _Fifthly_, The soul should by faith lay hold on, and grip fast to the ground of sanctification; that is to say, (1.) To what Christ hath purchased for his people. (2.) To what as a public person he hath done for them; and so by faith, 1. Challenge a right to, and lay hold on the promises of grace, strength, victory, and thorough bearing, in their combating with corruption within, and Satan and a wicked world without. 2. "Reckon themselves dead unto sin, through the death of Christ; and alive unto God through his resurrection," Rom. vi. 4, 11. "And that the old man is crucified with him, that the body of sin might be destroyed," verse 6. "And that they are now not under the law, but under grace," verse 14. That by this means they may be encouraged to continue fighting against a vanquished enemy, and not give over, notwithstanding of disappointments, discouragements, prevailings of corruption, &c. and the believer may know upon what ground he standeth, and what is the ground of his hope and expectation of victory in the end; and so he "may run, not as uncertainly; and so fight, not as one that beateth the air," 1 Cor. ix. 26. _Sixthly_, In this work of sanctification, the believer should be much in the lively exercise of faith; fight by faith; advance by faith, grow up, and bring forth fruit by faith; and so, 1. The believer would be oft renewing his grips of Christ, holding him fast by faith; and so abiding in him, that he may bring forth fruit, John xv. 4,5.