A Psalm
mizmowr (miz-more')
instrumental music; by implication, a poem set to notes -- psalm.
of Asaph
Acaph (aw-sawf')
collector; Asaph, the name of three Israelites, and of the family of the first -- Asaph.
Truly God
'elohiym (el-o-heem')
angels, exceeding, God (gods)(-dess, -ly), (very) great, judges, mighty.
is good
towb (tobe)
good (as an adjective) in the widest sense; used likewise as a noun
to Israel
Yisra'el (yis-raw-ale')
he will rule as God; Jisrael, a symbolical name of Jacob; also (typically) of his posterity: --Israel.
even to such as are of a clean
bar (bar)
beloved; also pure, empty -- choice, clean, clear, pure.
heart
lebab (lay-bawb')
the heart (as the most interior organ)