It is consoling to thus know that to the great Lincoln his last day on earth was the happiest, and at the same time, the meekest day of his life. His biographers, Nicolay and Hay, who were able to write from personal association with, and observation of, this great man, inform us that on this day his soul was filled with the kindliest feelings toward his enemies, and in his last conference with his cabinet his policy of dealing with them was shadowed forth as free from feelings of revenge or desire for the punishment of any. He desired that no man should lose his life for the part he had taken in the rebellion. He held "malice toward none," and was filled with "charity for all." His passage from time to eternity, though brought about by the bullet of an assassin, was a passage through a triumphal arch, whose further portal was the gate of heaven. The presence of General Grant was known to the city, and it was noised abroad that both he and President Lincoln would honor the theatre with their presence on that evening. The public knowledge of this fact was calculated to bring out a brilliant and large assemblage of people. The loyal citizens would be there to give to the President and the successful and popular commander of his armies in the field a heartfelt and royal ovation in this the hour of their triumph. All felt happy and secure. That they were coming together to witness, on that night, the awful tragedy of the assassination of the nation's head, President Lincoln, was not dreamed of by any except those who had made every preparation in advance for accomplishing the murderous plot, and who were stealthily slipping about through the assembling crowds, like fiends, to assure themselves that every arrangement for the successful accomplishment of their hellish purpose was complete. During the day General Grant received a telegram that called him to Philadelphia on business, and owing to this apparently providential circumstance he was prevented from accompanying the President to the theatre on that eventful night, and also, in all probability, from being, with the President, a victim of the plot, in which there is good reason to conclude, from all the evidence, his life was included, and that for him an assassin had been provided. In lieu of General and Mrs. Grant, President Lincoln had taken Major Rathbone and Miss Harris, the step-son and daughter of Senator Harris, of New York, into the Presidential party. On reaching the theatre at a somewhat late hour, and after the play had commenced, as soon as the presence of the President became known, the actors stopped playing, the band struck up "Hail to the Chief," and the audience rose and received him with vociferous cheering.