Rune XIX. In his turn Ilmarinen now woos the Rainbow Maiden, and is told by Louhi that ere he can claim his bride he must plough the serpent-field of Hades, bring back from that place the Tuoni-bear safely muzzled, and catch a monster pike swimming in the River of Death Helped by the Maiden of the Rainbow, Ilmarinen accomplishes these three difficult feats, by first forging the plough, noose, and fishing eagle required.

Runes XX, XXI, XXII, XXIII, and XXIV. Now extensive preparations are made for the marriage of Ilmarinen and the Maiden of the Rainbow.  Not only is the mighty ox of Harjala slain and roasted, but beer is brewed for the first time in the Northland, and many verses are devoted to describe the processes by which this national drink was brought to its state of perfection!  When at last Ilmarinen appears to take away his bride, the Rainbow Maiden seems unwilling to go, and objects that a wife is her husband’s slave, and has to spend all her days in pleasing him, his father, and his mother.  Although her lament is touching indeed, the bride-advisor directs her to please her new relatives, admonishes Ilmarinen to treat her kindly, and watches the two set off, the Rainbow Maiden shedding bitter tears at leaving her beloved home.

Rune XXV. The bride and bridegroom are next warmly welcomed by Ilmarinen’s family, old Wainamoinen himself singing at their bridal feast, and again instructing the bride to be all love and submission and to expect nothing save bitterness and hardship from marriage.  Having concluded his song by praising the father who built the house, the mother who keeps it, and having blessed bridegroom and bride, Wainamoinen departs for the Land of the Dead, to borrow an auger to repair his sled, which has fallen to pieces while he sang.

Rune XXVI. Meanwhile Lemminkainen, angry because he alone has received no invitation to the wedding banquet, decides, in spite of his mother’s advice, to go forth and take his revenge.  Although he has to overcome a flaming eagle, pass through a pit of fire, slay a wolf and a bear, and destroy a wall of snakes mounting guard at the entrance of Lapland before he can reach his destination, his spells and incantations safely overcome these and other dire perils. Runes XXVII and XXVIII. Reaching Northland at last, Lemminkainen slays the husband of Louhi, from whom he escapes before she can attack him.  His mother now warns him his foes will pursue him and advises him to go to the Isle of Refuge, situated in the centre of the Tenth Ocean, and abide there for three years, pledging himself not to fight again for sixty summers.

Rune XXIX. We now have a description of the Isle of Refuge, where Lemminkainen tarries three whole years with the sea-maidens, who bid him a tender farewell when he sails away again.  He has, however, proved neglectful toward one of them, a spinster, who curses him, vowing he will suffer many things in return for his neglect.  True to her prediction, he encounters many dangers on the homeward journey, and finds his house reduced to ashes and his parents gone!  But, although he mourns for them as dead, he soon discovers them hiding in the forest, to escape the fury of the Lapps.