ה‘ עֹז לְעַמּוֹ יִתֵּן ה’ יְבָרֵךְ אֶת עַמּוֹ בַשָּׁלוֹם
Hashem will give strength to His people; Hashem will bless His people with peace.
The last bracha in Shemoneh Esrei is Shalom (peace) and it references this verse from Psalms. Based on this verse, Rabbi Shimon ben Chalafta teaches that peace is the only vessel large enough to hold all the blessings that G-d will bestow upon Israel. (This idea is the very last statement in the very last mishna in all of shas – Uktzin 3:12.)