Isaiah 12

Isaiah 12:1

in that day] Of thy returne home.

thou shalt say] And sing, these or the like Hymnes of Praise; composed by the Prophet, as set formes; or as directories to them; or both. So 1 Chron. XVI. 7, 35, 36.

Isaiah 12:4

in that day] A preface or passage into a new forme, another ditty: and this in way of exhortation to others, to do the like.