I await his coming every day...
Maimonides' "Thirteen Principles of Faith"
On the final day of Pesach, the Baal Shem Tov used to eat a third festive meal in honor of Moshiach. He called it "Moshiach's Seudah." The final day of Pesach is the day for Moshiach's Seudah because on this day the radiance of the light of Moshiach shines openly.
Rabbi Yosef Yitzchok of Lubavitch
No Complaints
The Talmud declares that the day Eliyahu the Prophet will come to herald the advent of Moshiach will not be a Friday, nor a day preceding the festivals, so as not to create any inconvenience. For his unexpected arrival would invariably cause people to interrupt their Sabbath preparations in order to run outside and welcome him.
At a public gathering on one such date, Rabbi Menachem Mendel of Lubavitch spoke emphatically about Moshiach's imminent coming. One of his listeners countered: "Why bother talking about Moshiach if he cannot come today in any case?"
"Let him come today," replied the Rebbe. "Once he arrives and resolves all our unsettled scholarly queries, he will surely find a solution for this one too!"
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One Friday afternoon, the present Lubavitcher Rebbe spoke publicly about the coming Redemption. "Although the Jewish people are in the midst of their pre-Sabbath chores," he added, "I am certain that if Eliyahu were to arrive today, nobody would have any complaints."
Source: Likkutei Sichos (The Collected Talks of Rabbi Menachem M. Schneersohn, the Lubavitcher Rebbe), vol. I, p. 272.