405 B
405 B
A psalm of David
Possible meanings are 1) David wrote the psalm or 2) the psalm is about David or 3) the psalm is in the style of David's psalms.
A maschil
This may refer to a style of music.
whose transgression is forgiven, whose sin is covered
"who God forgives his transgression and covers his sin"
whose sin is covered
"whose sin is ignored" or "whose sin is deliberately forgotten"