My dear friend, a lion eating a child is certainly not a very useful sentence (and quite a surprise, yeah), but one, for example, involving bad people hating good people, might be, mhhh probably a common place. "The bad kids hate the nice ones". Because they do their homework and accuse them when they have bad behavior. ;-) Have a nice day!
12 Therefore let us lie in wait for the righteous; because he is not for our turn, and he is clean contrary to our doings: he upbraideth us with our offending the law, and objecteth to our infamy the transgressings of our education. 13 He professeth to have the knowledge of God: and he calleth himself the child of the Lord. 14 He was made to reprove our thoughts. 15 He is grievous unto us even to behold: for his life is not like other men's, his ways are of another fashion. 16 We are esteemed of him as counterfeits: he abstaineth from our ways as from filthiness: he pronounceth the end of the just to be blessed, and maketh his boast that God is his father.
It's from the Wisdom of Solomon, 2nd chapter, the verses are the numbers embedded in the quote. If you are protestant perhaps you are not familiar with this book, which is read by Catholics and Orthodox as a "deuterocanonical", whereas traditional protestant confessions (I don't know about newer ones) consider it non-canonical since Luther. As the original is written in Ancient Greek, the Jews don't consider it part of the Tanakh.
Why not practice Hebrew on the following, from Ethics of the Fathers: רַבִּי יְהוֹשֻׁעַ אוֹמֵר, עַיִן הָרָע, וְיֵצֶר הָרָע, וְשִׂנְאַת הַבְּרִיּוֹת, מוֹצִיאִין אֶת הָאָדָם מִן הָעוֹלָם: עַל שְׁלשָׁה דְבָרִים הָעוֹלָם עוֹמֵד, עַל הַתּוֹרָה וְעַל הָעֲבוֹדָה וְעַל גְּמִילוּת חֲסָדִים: וֶהֱוֵי מְקַבֵּל אֶת כָּל הָאָדָם בְּסֵבֶר פָּנִים יָפוֹת: אֵין בּוּר יְרֵא חֵטְא, וְלֹא עַם הָאָרֶץ חָסִיד, וְלֹא הַבַּיְשָׁן לָמֵד, וְלֹא הַקַּפְּדָן מְלַמֵּד, וְלֹא כָל הַמַּרְבֶּה בִסְחוֹרָה מַחְכִּים. וּבְמָקוֹם שֶׁאֵין אֲנָשִׁים, הִשְׁתַּדֵּל לִהְיוֹת אִישׁ:
While I think that the reason for this sentence being taught is more pedagogical (like boy-eating lions and pink elephants) I like your idea of taking teaching points from chabad.org. I have had that site bookmarked for a while and I visit there often. Great thoughts to be found there.