Charles H. Spurgeon on Psalms 27:6

Now shall mine head be lifted up above mine enemies round about me. A man cannot drown so long as his head is above water. Now, it is the proper office of hope to do this for the Christian in times of any danger. Lu 21:28. "When these things begin to come to pass, then look up, and lift up your heads: for your redemption draweth nigh." A strange time, one would think, for Christ then to bid his disciples lift up their heads in, when they see other men's hearts failing them for fear, and for looking after those things which are coming on the earth Lu 21:26; yet now is the time of the rising of their sun, when others' is setting, and the blackness of darkness is overtaking others; because now the Christian's feast is coming, for which hope hath saved its stomach so long. "Your redemption draweth nigh." Two things make the head hang down —fear and shame; hope eases the Christian's heart of both these, and so forbids him to give any sign of a desponding mind by a dejected countenance. William Gurnall.