The Scofield Bible Commentary, by Cyrus Ingerson Scofield, [1917], at sacred-texts.com
redeemeth
Hebrew, "goel," Redemption (Kinsman type).
(See Scofield) - (Isa 59:20).
fear
Also (Psa 103:13);
(See Scofield) - (Psa 19:9).
Removed our transgression from us
Three Hebrew words are translated, forgive, forgiven: kaphar, to cover; nasa, to lift away; salach, to send away (cf). (Lev 16:21); (Lev 16:22) the fundamental Old Testament idea of forgiveness being not the remission of penalty, but the separation of the sinner from his sin.
(Psa 103:12) expresses this.
fear
Also (Psa 103:13);
(See Scofield) - (Psa 19:9).
angels
(See Scofield) - (Heb 1:4).