Charles Ellicott Commentary Psalms 86:12-13

"I will praise thee, O Lord my God, with my whole heart; And I will glorify thy name for evermore. For great is thy lovingkindness toward me; And thou hast delivered my soul from the lowest Sheol." — Psalms 86:12-13 (ASV)

Compare to Psalms 56:13; Psalms 57:9–10.