SIR: We, the Senate of the United States, return you our sincere thanks for your excellent speech delivered to both Houses of Congress, congratulate you on the complete organization of the Federal Government, and felicitate ourselves and our fellow-citizens on your elevation to the office of President, an office highly important by the powers constitutionally annexed to it and extremely honorable from the manner in which the appointment is made. The unanimous suffrage of the elective body in your favor is peculiarly expressive of the gratitude, confidence, and affection of the citizens of America, and is the highest testimonial at once of your merit and their esteem. We are sensible, sir, that nothing but the voice of your fellow-citizens could have called you from a retreat chosen with the fondest predilection, endeared by habit, and consecrated to the repose of declining years. We rejoice, and with us all America, that in obedience to the call of our common country you have returned once more to public life. In you all parties confide; in you all interests unite; and we have no doubt that your past services, great as they have been, will be equaled by your future exertions, and that your prudence and sagacity as a statesman will tend to avert the dangers to which we were exposed, to give stability to the present Government and dignity and splendor to that country which your skill and valor as a soldier so eminently contributed to raise to independence and empire. When we contemplate the coincidence of circumstances and wonderful combination of causes which gradually prepared the people of this country for independence; when we contemplate the rise, progress, and termination of the late war, which gave them a name among the nations of the earth, we are with you unavoidably led to acknowledge and adore the Great Arbiter of the Universe, by whom empires rise and fall. A review of the many signal instances of divine interposition in favor of this country claims our most pious gratitude; and permit us, sir, to observe that among the great events which have led to the formation and establishment of a Federal Government we esteem your acceptance of the office of President as one of the most propitious and important.