Here are a few more translations that agree...
Isaiah 63:9 (CLV)
in all their distress He is not a foe, not an agent or a messenger, but His presence saved them. In His love, and by His sparing, He, He redeems them, and He will transport and assist them all the days of the eon."
Isaiah 63:9 (LITV)
In all their affliction, He was not a foe; and the Angel of his Face saved them. In His love and in His pity He redeemed them. And He bore them up, and lifted them up all the days of old.
Isaiah 63:9 (LSV)
In all their distress [He is] no adversary, || And the Messenger of His Presence saved them, || In His love and in His pity He redeemed them, || And He lifts them up, || And carries them all the days of old.
Isaiah 63:9 (YLT)
In all their distress He is no adversary, And the messenger of His presence saved them, In His love and in His pity He redeemed them, And He doth lift them up, And beareth them all the days of old.