Ein Keloheinu
Ein Keloheinu (in Hebrew: אֵין כֵּאלֹהֵינוּ, "there is none like our God") is a well known Jewish hymn. Orthodox Jews pronounce it as Ein Kelokeinu when referring to it outside of prayer, in order to avoid taking the name of God in vain or otherwise violating the sanctity of reverence to the Almighty. "Ein Keloheinu" is sometimes chanted at the end of the morning service (shacharit). In the Ashkenazi tradition outside of Israel, it is only said at the end of Shabbat and festival services, towards the end of the Mussaf service, immediately before a Talmudic lesson on  the making of the Temple incense. However, in the Land of Israel, as well as in all Sephardi weekday morning prayer services it is said daily. In some other regional traditions it is used elsewhere in the liturgy, but it seems to be known worldwide. In many synagogues it is sung; in some Orthodox synagogues it is only said quietly by every person for themselves and is not regarded as a critical part of the prayer service. The background for the prayer is that its 20 sentences each count as a blessing. Jews are exhorted to make at least 100  blessings daily [Talmud, Menachot 43b]. On weekdays, the Shemoneh Esrei (or "Amidah") prayer contains 19 blessings and is said three times, totaling 57 blessings, and the remaining 43 are said during other parts of daily services as well as during other events throughout the day. On Shabbat and festivals, however, the Amidah consists of only seven blessings. "Ein Keloheinu" was designed to ensure that everybody would say at least 100 blessings a day, even on those days when the "Amidah" is shorter. Four different names are used to refer to God in this prayer: These names of God are in  the same sequence in which they appear in the Torah. The kabbalists saw, in the use of four names for God, references to four different Divine qualities. Text. The original version. The Hebrew text is as it appears in all siddurim, both Ashkenazic and Sephardic. ° The last line of the piyut itself is "You are our Savior." The Ashkenazic liturgy follows this immediately (as part of the chanting) with "You are the one before whom ..." followed by a Talmudic description of the mixing of the incense spices for the Temple. °° The Sephard, and the Sephardic/Mizrahi liturgies  follow the last line of the piyut with the words, "You will save us," followed by the quotation of Psalm 102:14, "You will arise ..." Among Ashkenazim, the additional line and the Talmudic lesson on the making of incense which follows it is considered optional and so that line and lesson might be omitted. This prayer appears in the liturgy as early as the "Siddur Rav Amram" (ca 875) – where the first verse is "Who is like ..." and the second verse is "There is none like ...", but the present sequence appears in the "Mahzor Vitry" and in Rashi (both late 11th  century) and a century later in Maimonides. The present sequence is viewed as, first, a declaration against all other religions, then a challenge to all other religions, and thereafter as worship. Additionally, Abudraham (ca. 1340) pointed that the initial "א" from the first verse, the "מ" from the second, and the "נ" from the third formed "Amen", and taking the "Barukh" from the fourth verse and the "Atah" from the final verse, together produce "Amen. Blessed are Thou" – as if the end of one prayer and the beginning of another, and this serves as a suitable mnemonic to keep the  verses in proper sequence. Ladino version. In many Sephardic congregations, Ein Keiloheinu is often sung in Ladino (also known as Judaeo-Spanish) or alternating Hebrew and Ladino, but it retains its Hebrew name. In popular culture. Philadelphia based post-hardcore band mewithoutYou, incorporated words from the Ein Keloheinu hymn into the song "Four Fires," a B-side track from their fifth full-length studio album, Ten Stories.