Psalms 97:11,12

Light is sown for the righteous Joy and felicity, as the word light often signifies, are prepared or laid up for them, and shall in due time be reaped by them, possibly in this life, but undoubtedly in the next; and therefore the followers of Christ, who are taught to expect tribulation in this world, may well bear their afflictions with patience and cheerfulness, for, though they sow in tears, they shall, without fail, reap in joy. Rejoice in the Lord, ye righteous Let the streams of comfort which flow to you through the channel of Christ's kingdom lead you to the fountain, and cause you to rejoice in God your Saviour; and give thanks in remembrance of his holiness In consideration of his holy and righteous nature and government, or of his faithfulness in fulfilling his promises, in sending the Messiah into the world and establishing his kingdom among men. Observe, reader, whatever is the matter of our rejoicing ought to be the matter of our thanksgiving, and particularly the holiness of God. They that hate sin themselves are glad that God hates it, in hopes that therefore he will not suffer it to have dominion over them.