Please capitalize where necessary: 2 for thou art the god of my strength: why dost thou cast me off? why go i mourning because of the oppression of the enemy?
A: 2 For thou art the God of my strength: why dost thou cast me off? why go I mourning because of the oppression of the enemy?

Please capitalize where necessary: it was at a british mathematical colloquium (todd attended the colloquium for each one of its first 25 years) where todd talked on mathieu groups, a subject to which he made considerable contributions.
A: It was at a British Mathematical Colloquium (Todd attended the Colloquium for each one of its first 25 years) where Todd talked on Mathieu groups, a subject to which he made considerable contributions.

Please capitalize where necessary: and the lord will take you back to egypt again in ships, by the way of which i said to you, you will never see it again: there you will be offering yourselves as men-servants and women-servants to your haters for a price, and no man will take you.
A: And the Lord will take you back to Egypt again in ships, by the way of which I said to you, You will never see it again: there you will be offering yourselves as men-servants and women-servants to your haters for a price, and no man will take you.

Please capitalize where necessary: silicon in crystal form started the whole thing and has today the highest efficiency rate on 30%.
A:
Silicon in crystal form started the whole thing and has today the highest efficiency rate on 30%.