David
Psalm 89:51BSB·traditional attribution

how Your enemies have taunted, O LORD, and have mocked every step of Your anointed one!

John Calvin Reformed @genevareformer

PSALM 89 The prophet who wrote this psalm, whoever he was, in approaching the throne of grace to make supplication to God in behalf of the afflicted Church, lays down, as an encouragement both to himself and the rest of the faithful to cherish good hope, the covenant which God had made with David.

Commenting on Psalm 89:1-52

C.H. Spurgeon Reformed Baptist @princeofpreachers

Wherewith thine enemies have reproached, O Lord. Here is another forcible point; the scoffers are the Lord's enemies as well as ours, and their reproach falls upon him as well as upon us; therefore we cry for the Lord's interposition. When Jehovah's own name is in the quarrel, surely he will arise. Wherewith they have reproached the footsteps of thine anointed.

Matthew Henry Presbyterian @wholebiblehenry

In these verses we have, I. A very melancholy complaint of the present deplorable state of David's family, which the psalmist thinks hard to be reconciled to the covenant God made with David. "Thou saidst thou wouldst not take away thy lovingkindness, but thou hast cast off." Sometimes, it is no easy thing to reconcile God's providences with his promises, and yet we are sure...

Commenting on Psalm 89:38-52