On: every psalm and song in the daily prayers uses today’s English. Off: all of them use the older “thee and thou”. Until you choose, the Songs of Zechariah, Mary and Simeon use today’s English, as most churches sing them. The Lord’s Prayer and the prayers for the dying show the form most people learned.
In Roman Catholic teaching, a state of purification after death. Lutherans reject it, holding that the dead rest in Christ and that nothing remains to be paid.
In Doctrine — What Lutherans teach, and where it differs from neighbouring traditions.