In 1923, the Chofetz Chaim zt"l traveled to Vienna to participate in the Agudas Yisroel convention, and he spent some time together with R' Avraham Mordechai Alter zt"l, the Gerrer Rebbe. In the course of their discussion, the Chofetz Chaim cited the verse from that week's parsha (Devorimאחרי ה' אלקיכם תלכו ואתו תיראו ואת מצותיו תשמרו ובקלו:)13:5 :תשמעו ואתו תעבדו ובו תדבקון
"Acharei [literally, 'after'] Hashem, your God, shall you follow and Him shall you fear; His commandments shall you observe and to His voice shall you hearken; Him shall you serve and to Him shall you cleave." The Chofetz Chaim commented:
"Our Sages observe that the Torah uses two words for 'after' - 'Acharei,' which means 'long after' (or 'far away') and 'achar,' which means 'soon after' (or 'close'). Why does our verse use 'acharei,' implying that one should follow Hashem from a distance? In fact, one should become as close to God as possible!" He explained: Sometimes a person becomes depressed, and he feels that he is standing on the brink of a cliff as far from God as can be. He is confident that Hashem will not help him at this moment. One should know that such feelings are the work of the yetzer hora. Hashem is a Jew's "Father" at all times, and He accepts His children when they return to Him and saves them from all troubles. Even when one is "acharei," "far away," he should not despair of following Hashem. This is the meaning of the words in the High Holiday prayers, "Fortunate is the man who will not forget You, and the human being who will find strength in You."
The Gerrer Rebbe responded: "Now I will try to interpret this verse in the manner of the Chassidim. Specifically when a person feels distant from Hashem, that is when he can best follow Hashem, as it is written in Tehilim: 'God is close to the broken-hearted'."
