John Gill's Bible Commentary Ver. 7. But your eyes have seen all the great acts of the Lord which he did ;] Even all before related, with many others; and therefore the instruction they should learn from thence should be as follows.
Matthew Henry Commentary
Verses 1-7 - Observe the connexion of these two; Thou shalt love the Lord, and kee his charge. Love will work in obedience, and that only is acceptabl obedience which flows from a principle of love, 1Jo 5:3. Moses recount some of the great and terrible works of God which their eyes had seen What our eyes have seen, especially in our early days, should affec us, and make us better long afterwards.
Original Hebrew כי3588 עיניכם5869 הראת7200 את853 כל3605 מעשׂה4639 יהוה3068 הגדל1419 אשׁר834 עשׂה׃6213