What did God do for the People of Israel from whom he demands allegiance and love?
This site doesn't handle long answers well, and people tend not to read them anyway.The following is a brief selection, quoted from the Haggada-text of the Passover seder. As they say in the tech docs, the answer "includes but is not limited to" these examples:brought us out of Egyptasserted judgements on them (the Egyptians)demonstrated the impotence of their various deitiesslaughtered their first-borngave us their treasuresplit the sea for usled us through it on dry landdrowned our oppressors in itprovided for all our needs in the desert for four decadesfed us with the mannagave us the Sabbathbrought us to Mount Sinaigave us the Torahreturned us to our homelandbuilt the Temple for us