Psalm 65 Te decet hymnus (read it online)
Abraham Lincoln’s Thanksgiving Day Proclamation, 1863:
The year that is drawing toward its close has been filled with the blessings of fruitful fields and healthful skies. To these bounties, which are so constantly enjoyed that we are prone to forget the source from which they come, others have been added, which are of so extraordinary a nature that they cannot fail to penetrate and soften the heart which is habitually insensible to the ever-watchful providence of Almighty God.
In the midst of a civil war of unequaled magnitude and severity, which has sometimes seemed to foreign states to invite and provoke their aggressions, peace has been preserved with all nations, order has been maintained, the laws have been respected and obeyed, and harmony has prevailed everywhere, except in the theater of military conflict; while that theater has been greatly contracted by the advancing armies and navies of the Union.
Needful diversions of wealth and of strength from the fields of peaceful industry to the national defense have not arrested the plow, the shuttle, or the ship; the ax has enlarged the borders of our settlements, and the mines, as well of iron and coal as of the precious metals, have yielded even more abundantly than heretofore. Population has steadily increased, notwithstanding the waste that has been made in the camp, the siege, and the battlefield, and the country, rejoicing in the consciousness of augmented strength and vigor, is permitted to expect continuance of years with large increase of freedom.
No human counsel hath devised, nor hath any mortal hand worked out these great things. They are the gracious gifts of the Most High God, who while dealing with us in anger for our sins, hath nevertheless remembered mercy.
It has seemed to me fit and proper that they should be solemnly, reverently, and gratefully acknowledged as with one heart and one voice by the whole American people. I do, therefore, invite my fellow-citizens in every part of the United States, and also those who are at sea and those who are sojourning in foreign lands, to set apart and observe the last Thursday of November next as a Day of Thanksgiving and Praise to our beneficent Father who dwelleth in the heavens. And I recommend to them that, while offering up the ascriptions justly due to Him for such singular deliverances and blessings, they do also, with humble penitence for our national perverseness and disobedience, commend to His tender care all those who have become widows, orphans, mourners, or sufferers in the lamentable civil strife in which we are unavoidably engaged, and fervently implore the interposition of the Almighty hand to heal the wounds of the nation, and to restore it, as soon as may be consistent with the Divine purposes, to the full enjoyment of peace, harmony, tranquility, and union.
. . .
Prayer of Thanksgiving:
Accept, O Lord, our thanks and praise for all that you have
done for us. We thank you for the splendor of the whole
creation, for the beauty of this world, for the wonder of life,
and for the mystery of love.
We thank you for the blessing of family and friends, and for
the loving care which surrounds us on every side.
We thank you for setting us at tasks which demand our best
efforts, and for leading us to accomplishments which satisfy
and delight us.
We thank you also for those disappointments and failures
that lead us to acknowledge our dependence on you alone.
Above all, we thank you for your Son Jesus Christ; for the
truth of his Word and the example of his life; for his steadfast
obedience, by which he overcame temptation; for his dying,
through which he overcame death; and for his rising to life
again, in which we are raised to the life of your kingdom.
Grant us the gift of your Spirit, that we may know him and
make him known; and through him, at all times and in all
places, may give thanks to you in all things. Amen.
(“The Great Thanksgiving” from Book of Common Prayer, 1979)
(Old Hundredth [how most people know it] or Tallis Canon)
Praise God, from whom all blessings flow,
Praise Him, all creatures here below.
Praise Him above, ye heavenly host;
Praise Father, Son, and Holy Ghost. Amen.