§ 9. (7.) As this rest will be seasonable, so it will be suitable. The new nature of the saints doth suit their spirits to this rest. Indeed their holiness is nothing else but a spark taken from this element, and by the Spirit of Christ kindled in their hearts; the flame whereof, mindful of its own divine original, ever tends to the place from whence it comes. Temporal crowns and kingdoms could not make a rest for saints. As they _were not redeemed with_ so low a price,[158] neither are they endued with so low a nature. As God will have from them a spiritual worship, suited to his own spiritual being, he will provide them a spiritual rest, suitable to their spiritual nature. The knowledge of God and his Christ, a delightful complacency in that mutual love, an everlasting rejoicing in the enjoyment of our God, with a perpetual singing of his high praises; this is a heaven for a saint. Then we shall live in our own element. We are now as the fish in a vessel of water, only so much as will keep them alive; but what is that to the ocean! We have a little air let into us, to afford us breathing; but what is that to the sweet and fresh gales upon Mount Sion? We have a beam of the sun to lighten our darkness, and a warm ray to keep us from freezing; but then we shall live in its light, and be revived by its heat for ever. As the natures of saints are, such are their desires; and it is the desires of our renewed nature which this rest is suited to. Whilst our desires remain corrupted and misguided, it is a far greater mercy to deny them, yea, to destroy them, than to satisfy them: but those which are spiritual are of his own _planting_, and he will surely _water_ them, and _give the increase_. He quickened our hunger and thirst for righteousness, that he might make us happy in a full satisfaction. Christian, this is a rest after thy own heart; it contains all that thy heart can wish; that which thou longest, prayest, laborest for, _there_ thou shalt find it all. Thou hadst rather have God in Christ, than all the world: there thou shalt have him. What wouldst thou not give for assurance of his love? There thou shalt have assurance without suspicion. Desire what thou canst, and ask what thou wilt, as a Christian, and it shall be given thee, not only to half of the kingdom, but to the enjoyment both of kingdom and King. This is a life of desire and prayer, but that is a life of satisfaction and enjoyment.—This rest is very suitable to the saints's necessities also, as well as to their natures and desires. It contains whatsoever they truly wanted; not supplying them with gross created comforts, which, like Saul's armor on David, are more burden than benefit. It was Christ and perfect holiness which they most needed, and with these shall they be supplied. [Footnote 158] 1 Peter i, 18.