Acts 1:5: Ye shall be baptized with the Holy Ghost, &c

How many days He doth not tell,
That looking every day to feel
The truth of Jesus' word,
They might, whene'er the Spirit came
Be found in a right humble frame,
And ready for their Lord.

Thou dost not give us to foreknow
The time Thou wilt Thy grace bestow,
Thy Spirit of purity,
That gasping for our first estate
Our souls may every moment wait
To be all fill'd with Thee.