25 Zephaniah 3:17
17The Lord thy God in the midst of thee is mighty; he will save, he will rejoice over thee with joy; he will rest in his love, he will joy over thee with singing.
26 Psalms 1:1
1Blessed is the man that walketh not in the counsel of the ungodly, nor standeth in the way of sinners, nor sitteth in the seat of the scornful.
*This connection is based on the knowledge that "Psalms" means "songs." The songs that Yahvah is "singing" at the end of Zephaniah are the Psalms. The first verse of Psalms is quoted above as a stand in for the whole book.