Psalms 141:2

Make haste unto me. Those that know how to value God's gracious presence, will be the more fervent in their prayers. When presented through the sacrifice and intercession of the Saviour, they will be as acceptable to God as the daily sacrifices and burnings of incense were of old. Prayer is a spiritual sacrifice, it is the offering up the soul and its best affections. Good men know the evil of tongue sins. When enemies are provoking, we are in danger of speaking unadvisedly. While we live in an evil world, and have such evil hearts, we have need to pray that we may neither be drawn nor driven to do any thing sinful. Sinners pretend to find dainties in sin; but those that consider how soon sin will turn into bitterness, will dread such dainties, and pray to God to take them out of their sight, and by his grace to turn their hearts against them. Good men pray against the sweets of sin.

Let my prayer be set forth before thee as incense. As incense is carefully prepared, kindled with holy fire, and devoutly presented unto God, so let my prayer be. We are not to look upon prayer as easy work requiring no thought. It needs to be "set forth"; what is more, it must be set forth "before the Lord, "by a sense of his presence and a holy reverence for his name: neither may we regard all supplication as certain of divine acceptance, it needs to be set forth before the Lord "as incense, "concerning the offering of which there were rules to be observed, otherwise it would be rejected of God. And the lifting up of my hands as the evening sacrifice. Whatever form his prayer might take his one desire was that it might be accepted of God. Prayer is sometimes presented without words by the very motions of our bodies: bent knees and lifted hands are the tokens of earnest, expectant prayer. Certainly work, or the lifting up of the hands in labour, is prayer if it be done in dependence upon God and for his glory: there is a hand prayer as well as a heart prayer, and our desire is that tiffs may be sweet unto the Lord as the sacrifice of eventide. Holy hope, the lifting up of hands that hang down, is also a kind of worship: may it ever be acceptable with God. The Psalmist makes a bold request: he would have his humble cries and prayers to be as much regarded of the Lord as the appointed morning and evening sacrifices of the holy place. Yet the prayer is by no means too bold, for, after all, the spiritual is in the Lord's esteem higher than the ceremonial, and the calves of the lips are a truer sacrifice than the calves of the stall. So far we have a prayer about prayer: we have a distinct supplication in the two following verses.