Title.. Psalm. Hebrew. mizmor. App-65.
Song. Hebrew. shir. App-65.
for the sons of Korah: i.e. of or by them. This title is repeated in the sub-scription after Psalms 87:7, to emphasise the occasion of its use in bringing up the Ark to Zion by David (951BC,. Sabbatic year). See note there, and on Title of Psalms 24.
His: i.e. Jehovah's (which He has laid in Zion).
holy. See note on Exodus 3:5.