Read the Apostle’s Creed first and Luther’s explanation for the first Article.
Genesis 1 and John 1 are good texts for starters.
If you are more than familiar with these texts, there are loads of Psalms that give glory to God as creator:
8, 19:1, 33, 50, 74, 89, 90, 100:3, 102:25, 104, 115, 119:73&90-91, 121:2, 124:8, 134:3, 135, 136, 139:14, 146, 147, 148
Either read just Psalm 8 or randomly pick a verse and repeat it and let it be a prayer of thanksgiving for God making you and all that is around you and everywhere.
Peace and Love in Christ
Pastor Andrew Fitch