Moses
Exodus 34:7ESV·traditional attribution

keeping steadfast love for thousands, forgiving iniquity and transgression and sin, but who will by no means clear the guilty, visiting the iniquity of the fathers on the children and the children’s children, to the third and the fourth generation.”

Matthew Henry Presbyterian @wholebiblehenry

No sooner had Moses got to the top of the mount than God gave him the meeting (Exo 34:5): The Lord descended, by some sensible token of his presence, and manifestation of his glory. His descending bespeaks his condescension; he humbles himself to take cognizance of those that humble themselves to walk with him. Psa 113:6, Lord, what is man, that he should be thus visited?

Commenting on Exodus 34:5-9

John Gill Reformed Baptist @doctorgill

Keeping mercy for thousands,.... In his own heart, in his purposes and decrees, in his counsels and covenant, in his Son, with whom he keeps it for ever, and for all in him, Psa 89:28 and they are many who are ordained to eternal life, for whom Christ gave his life a ransom, and for whom his blood was shed for the remission of their...

Adam Clarke Methodist @methodicalclarke

That will by no means clear the guilty - This last clause is rather difficult; literally translated it signifies, in clearing he will not clear. But the Samaritan, reading לו lo, to him, instead of the negative לא lo, not, renders the clause thus: With whom the innocent shall be innocent; i.e., an innocent or holy person shall never be treated as if he were...