Q. 175. What is the duty of Christians, after they have received the sacrament of the Lord’s Supper?
A. The duty of Christians, after they have received the sacrament of the Lord’s Supper, is seriously to consider how they have behaved themselves therein, and with what success;[SUP]n[/SUP] if they find quickening and comfort, to bless God for it,[SUP]o[/SUP] beg the continuance of it,[SUP]p[/SUP] watch against relapses,[SUP]q[/SUP] fulfill their vows,[SUP]r[/SUP] and encourage themselves to a frequent attendance on that ordinance:[SUP]s[/SUP] but if they find no present benefit, more exactly to review their preparation to, and carriage at, the sacrament;[SUP]t[/SUP] in both which, if they can approve themselves to God and their own consciences, they are to wait for the fruit of it in due time:[SUP]u[/SUP] but, if they see they have failed in either, they are to be humbled,[SUP]w[/SUP] and to attend upon it afterwards with more care and diligence.[SUP]x[/SUP]
[SUP]p[/SUP]. Ps. 36:10. O continue thy lovingkindness unto them that know thee; and thy righteousness to the upright in heart. Song 3:4. It was but a little that I passed from them, but I found him whom my soul loveth: I held him, and would not let him go, until I had brought him into my mother’s house, and into the chamber of her that conceived me. 1 Chron. 29:18. O LORD God of Abraham, Isaac, and of Israel, our fathers, keep this for ever in the imagination of the thoughts of the heart of thy people, and prepare their heart unto thee.
Going through the "proof texts" of the Westminster documents is an interesting and profitable exercise as it shows their thinking and reasoning when formulating the statements. Does the above quotation seem to indicate what their view/interpretation of the Song of Solomon would be?