Divrey Hayamim Alef 29:18

18 Hashem Elohei Avraham, Yitzchak, and of Yisroel, Avoteinu, be shomer over this l’olam in the yetzer (inclination) of the machshevot (thoughts) of the levav of Thy people, and set their lev unto Thee.

Divrey Hayamim Alef 29:18 Meaning and Commentary

1 Chronicles 29:18

O Lord God of Abraham, Isaac, and of Israel, our fathers,
&c:] The ancestors of the Jewish nation, whose covenant God the Lord was, and who had ever been mindful of his promise to them, with respect to them their seed:

keep this for ever in the imagination of the thoughts of the heart of
thy people;
let the same disposition of mind always continue in them to serve the Lord their God:

and prepare their heart unto thee;
incline and dispose their minds always to fear the Lord, and obey his will.

Divrey Hayamim Alef 29:18 In-Context

16 Hashem Eloheinu, all this great abundance that we have provided to build Thee a Bais for Shem Kadshecha cometh of Thine yad, and is all Thine own.

17 I know also, Elohai, that Thou doth test the levav, and hast pleasure in meisharim (integrities, uprightness, equity). As for me, in the yosher levavi I have made freewill offerings of all these things, and now have I seen with simchah Thy people, which are present here, willingly offer freewill offerings unto Thee.

18 Hashem Elohei Avraham, Yitzchak, and of Yisroel, Avoteinu, be shomer over this l’olam in the yetzer (inclination) of the machshevot (thoughts) of the levav of Thy people, and set their lev unto Thee.

19 And give unto Sh’lomo beni a levav shalem, to be shomer over Thy mitzvot, Thy edot, and Thy chukkot, and to do all these things, and to build the Bayit, for the which I have made provision.

20 And Dovid said to kol HaKahal, Barchu nah es Hashem Eloheichem. And kol HaKahal blessed Hashem Elohei Avoteihem, and bowed down, and fell prostrate before Hashem and before HaMelech.