The nineteenth Sunday after Pentecost is October 23. The Universalist collect is clearly derived from the Anglican prayer book collect for All Saints Day, and it would be better used thus, or as a common for saints.
Free Church Book of Common Prayer (1929)
God, the Bestower of peace and Lover of good will; grant to thy servants to stay their minds on thee, and to live in true agreement with thy holy will, that they may be delivered from all evils that overtake them, and stand fast in all time of temptation; through Jesus Christ our Lord. Amen.
Epistle: 1 Cor i, 4-9.
Gospel: Matt. xxii, 34-46 (end).
A book of prayer for the church and the home (Universalist, 1866)
O God, who art the fountain of all holiness; grant unto thy servants grace to follow thy blessed saints in all virtuous and godly living; that we may be with them come to those unspeakable joys which thou hast prepared for them that love thee and keep thy commandments. Amen.
Gospel. St. Matt. xxii. 34.
Epistle. 2 Cor. iv. 13