Liturgy for Numbers 28:16

וּבַחֹ֣דֶשׁ הָרִאשׁ֗וֹן בְּאַרְבָּעָ֥ה עָשָׂ֛ר י֖וֹם לַחֹ֑דֶשׁ פֶּ֖סַח לַיהוָֽה׃

And in the first month, on the fourteenth day of the month, is the LORD’S passover.

Shabbat Siddur Sefard Linear