How are Thy Servants Blest, O Lord! SWANWICK—James Lucas CAITHNESS—Scottish Psalter, 1635 PRAETORIUS I—Harmoniae Hymnorum Scholae Gorlicensis, 1599 How are Thy Servants Blest, O Lord! 1 How are thy servants blest, O Lord! How sure is their defence! Eternal Wisdom is their guide, Their help Omnipotence. 2 In foreign realms, in lands remote, Supported by thy care, Through burning climes they pass unhurt, And breathe in tainted air. 3 When by the dreadful tempest borne High on the broken wave,