Let's have a mid-week look at what Calvin has for us on prayer. The following to taken from Of Prayer--A Perpetual Exercise of Faith. The Daily Benefits Derived from It:
...[L]et every one in professing to pray turn thither all his thoughts and feelings, and be not (as is usual) distracted by wandering thoughts; because nothing is more contrary to the reverence due to God than that levity which bespeaks a mind too much given to license and devoid of fear. In this matter we ought to labour the more earnestly the more difficult we experience it to be; for no man is so intent on prayer as not to feel many thoughts creeping in, and either breaking off the tenor of his prayer, or retarding it by some turning or digression. Here let us consider how unbecoming it is when God admits us to familiar intercourse to abuse his great condescension by mingling things sacred and profane, reverence for him not keeping our minds under restraint; but just as if in prayer we were conversing with one like ourselves forgetting him, and allowing our thoughts to run to and fro. Let us know, then, that none duly prepare themselves for prayer but those who are so impressed with the majesty of God that they engage in it free from all earthly cares and affections. The ceremony of lifting up our hands in prayer is designed to remind us that we are far removed from God, unless our thoughts rise upward: as it is said in the psalm, "Unto thee, O Lord, do I lift up my soul" (Psalm 25:1Psalm 25:1). And Scripture repeatedly uses the expression to raise our prayers meaning that those who would be heard by God must not grovel in the mire. The sum is, that the more liberally God deals with us, condescendingly inviting us to disburden our cares into his bosom, the less excusable we are if this admirable and incomparable blessing does not in our estimation outweigh all other things, and win our affection, that prayer may seriously engage our every thought and feeling. This cannot be unless our mind, strenuously exerting itself against all impediments, rise upward.