כִּ֣י כֹ֣ה אָֽמַר־יְהוָ֣ה ׀ אֵלַ֡י כַּאֲשֶׁ֣ר יֶהְגֶּה֩ הָאַרְיֵ֨ה וְהַכְּפִ֜יר עַל־טַרְפּ֗וֹ אֲשֶׁ֨ר יִקָּרֵ֤א עָלָיו֙ מְלֹ֣א רֹעִ֔ים מִקּוֹלָם֙ לֹ֣א יֵחָ֔ת וּמֵֽהֲמוֹנָ֖ם לֹ֣א יַֽעֲנֶ֑ה כֵּ֗ן יֵרֵד֙ יְהוָ֣ה צְבָא֔וֹת לִצְבֹּ֥א עַל־הַר־צִיּ֖וֹן וְעַל־גִּבְעָתָֽהּ׃
װאָרום אַזױ האָט געזאָגט גאָט צו מיר: אַזױ װי דער לײב און דער יונגלײב ברומט איבער זײַן רױב, הגם אַ פֿולע פּאַסטוכער זײַנען אײַנגעזאַמלט אַרום אים; פֿאַר זײער קָול דערשרעקט ער זיך ניט, און פֿאַר זײער ליאַרעם בײגט ער זיך ניט; אַזױ װעט גאָט פֿון צבֿאות נידערן, צו האַלטן מלחמה אױפֿן באַרג פֿון צִיוןאון אױף איר הױכן אָרט.
Rashi
Will a lion roar in the forest if he has no prey—When a lion lays hold of its prey, it customarily roars, and it does not roar unless it has taken [prey]. Similarly, Scripture states: (Isa. 5:29) “He will roar like the lion cubs, and he will growl and lay hold of prey.” Similarly, (ibid. 31:4) “As a lion or a young lion growls over his prey.”
Rashi
assemble Heb. מלאו. An expression of gathering, and there are many in the Scriptures: (Isaiah 31: 4) “Although a band of (מְלֹא) shepherds gather against him,” Also (infra 12:6) “They called after you a band (מָלֵא).” Also (Job 16:10) “Together they gather (יתמלאוּן) against me.”
Rashi
a heap of corpses Heb. מלא, a heap of corpses. מלא is an expression of gathering, as (Jer. 12:6): “have called a gang (מלא) after you”; (Isa. 31:4), “although a band (מלא) of shepherds gather against him.” Now where did He execute justice, making them a heap of corpses? (Exod. 14:30), “the Egyptians dead on the seashore.”
Rashi
they assemble Heb. יתמלאון, they gather, and there are many similar words in Scripture, e.g. (Jer. 12:6), “have called a gang (מלא) after you”; (Isa. 31:4), “although a band (מלא) of shepherds gather against him,” but it does not deviate from its original meaning because every filling (מלוי) is a gathering together.