Psalms 26:12
Ver. 12. My foot standeth in an even place,.... Or "in a plain" {b}; in a sure place; on Christ the sure foundation, and who is the plain way and path to eternal life; see Ps 27:11; or in the ways and worship of God, prescribed by his word; and so denotes steadfastness and continuance in them;
in the congregations will I bless the Lord; in the assemblies of the saints, in the churches of Christ below, and in the great congregation above, in the general assembly and church of the firstborn; where it is the work of saints now, and will be hereafter, to praise the Lord, for all his mercies temporal and spiritual.
{b} rwvymb "in plano", Musculus, Junius & Tremellius, Piscator, Cocceius, Michaelis; "in planitie", Gejerus.
John Gill's Exposition of the Entire Bible.