בָּר֤וּךְ יְהוָה֙ אֱלֹהֵ֣י יִשְׂרָאֵ֔ל מִן־הָעוֹלָ֖ם וְעַ֣ד הָעֹלָ֑ם וַיֹּאמְר֤וּ כָל־הָעָם֙ אָמֵ֔ן וְהַלֵּ֖ל לַֽיהוָֽה׃ (פ)
Blessed be the LORD, the God of Israel, From everlasting even to everlasting. And all the people said: ‘Amen, ‘and praised the LORD.
Torah Ohr
The above is complemented by a person’s scrutiny of their actions and motivations, and sincere efforts to assimilate the Torah into their own personality.