Hasten, [O] sinner, to be wise. T. Scott. [Exhortation to Repentance.] Published in his Lyric Poems, &c, 1773, No. 23, in 4 stanzas of 4 lines, as “Hasten, sinner, to be wise." The L.M. version of this hymn, "Hasten, O sinner, to be wise," appeared in Rippon's Selection, 1787, No. 116, stanza ii. with the additional stanza "O Lord, do Thou the sinner turn." Both forms are in common use in Great Britain and America: the original is in Snepp's Songs of Grace & Glory, 1872, No. 470, with Rippon's additional stanza reduced to 7's metre; and Rippon's text is in the Baptist Psalms & Hymns, 1858, No. 373. In the Oberlin Manual of Praise, 1880, No. 219, 3 stanzas are given in 7's metre as "Haste, O Sinner, now be wise “ [William T. Brooke]
--John Julian, Dictionary of Hymnology (1907)