The Pulpit Commentary - Psalms 106:22
Wondrous works in the land of Ham (comp. Psalms 78:51 ; Psalms 105:23 , Psalms 105:27 , for the expression "land of Ham;" and for the "works" themselves, see Exodus 7-12). And terrible things by the Red Sea (see Exodus 14:24 , Exodus 14:27-30 ). read more
The Pulpit Commentary - Psalms 106:21
They forgat God their Saviour (comp. Psalms 106:13 ). "God their Saviour" is "God who had so recently saved them out of the hands of Pharaoh." Which had done great things in Egypt. The allusion is principally to the long series of "plagues." read more