Tehillim 119:11
בְּלִבִּי צָפַנְתִּי אִמְרָתֶךָ לְמַעַן לֹא אֶחֱטָא לָךְ
belibi tzafanti imratecha lemaan lo echeta lach
Your word have I stored in my heart, so that I would not sin against You.
So great was my love for Your commandments
(v119:10), that
"I stored them in my heart, so that I would not sin against You" by forgetting to observe them.
The Torah conveys that forgetting the mitzvot results in their abrogation; as it says,
"Beware that you do not forget HaShem your G-d" (Devarim 8:11).
When I studied,
"Your word I stored in my heart." I also tried to remember the ruling of halachah,
"so that I would not sin against You." If I remembered only the arguments of the discourse, I might come to commit a sin.
A subtle explanation is based on the teaching of the Sefer Charedim that the mitzvah of circumcision also includes a mitzvah pertaining to the heart. As it says,
"And you will circumcise the flesh of your foreskin; and it will be a sing of the covenant between Me and you" (Bereishit 17:11). A person should recall (bring up in his heart) every day that he is a bonded servant to the King of the world, and he will not rebel against Him. That is what David says here,
"Your word have I stored in my heart." This pertains to the commandment of circumcision, as our Sages expound concerning the verse,
"I rejoice at Your word" (v119:162). Hence
"I would not sin against You."
A subtle interpretation associates these verse with a different matter. Our Sages teach: How do we know that when a disciple who sits before his teacher discerns an argument in favor of a poor litigant, he must not keep silent? For it says,
"Do not be afraid before any man" (Devarim 1:17). It also says, however, that one who makes a ruling in Torah law in the presence of his teacher is deserving of death. Accordingly, the Scripture on the one hand asks,
"How shall a youth keep his path pure by observing Your word?" (v119:9). On the other hand it answers: At times
"with my whole heart have I sought You" (v119:10), and at times
"your word have I stored in my heart, so that I would not sin."
This also teaches that certain of the hidden things of the world should be kept hidden underneath one's garments.
David attests: Whenever I found something perplexing in any Torah text, due to lack of knowledge on my part, I did not utter what could be construed as startling. Rather,
"Your word I stored in my heart." And I entreated the Almighty for help to clarify His secrets,
"so that I would not sin against You" by speaking out.
The Gemara interprets King David's statement as, "I did not rule when doing so would have constituted a sin."
"I have stored." Mere knowledge of Torah is not enough. Its words must be meditated upon and kept in the forefront of one's mind. Only in this way will they produce the salutary effect of refining one's character and conduct, and bringing him closer to G-d.
Tehillim 119:10
Tehillim 119:9
Tehillim 119:8
Tehillim 119:7
Tehillim 119:6
Tehillim 119:5
Tehillim 119:4
Tehillim 119:3
Tehillim 119:2
Tehillim 119:1
MeAm Lo'ez
Sefer Tehillim - The Schottenstein Edition