To analyze the secular laws or ecclesiastical canons relating to divorce, as they were slowly developed on Germanic territory after the conversion, is not an easy task; for they reveal a striving to harmonize in various ways the often irreconcilable elements of Roman, Teutonic, and Christian ideas. In the first place, the imperial legislation remained in force for the Roman population, though in the compilations made under the barbarian kings various changes are made to satisfy new and complex relations.[87] Next, the German folk-laws show in many ways the evidences of compromise with Christian doctrine under the exigencies of practical life.[88] National sentiment will not suffer the absolute interdict of further marriage after separation; but the penalties for unjust action may be made so severe as to prepare the way for the strict theory of the church. In the Burgundian code, for example, the man who puts away his wife for any cause other than those named in the statute must surrender to her his house and all his possessions; whereas in the West Gothic Interpretation of the Theodosian code the chapter on which this provision is modeled prescribes a similar penalty, not for the illegal divorce itself, but for contracting a second marriage after the unjust repudiation of the first wife.[89] Accordingly, in these laws one-sided divorce on the part of the husband is not entirely taken away; but the grounds on which he may act are more or less restricted in harmony with the scriptural rules; and the wife is herself given a rudimentary right of one-sided repudiation when the husband is guilty of very grave crimes. In the law of the West Goths, for instance, where Christian influence is more marked than in any of the other codes before the close of the eighth century,[90] the right of the man to put away his wife is restricted to the one cause mentioned by Matthew; while for two scandalous wrongs the woman may repudiate the husband and contract another marriage if she likes.[91] On the other hand, the ancient rule that a man cannot be guilty of adultery against his wife yields very slightly to the Christian principle of equality of the sexes with respect to the punishment of carnal sins. Generally, according to the harsh sanction of the ancient law, the guilty woman as well as her paramour may be slain by the aggrieved.[92] In theory, as Geffcken insists, a husband in similar case is still merely responsible for violating the rights of another man; the only concessions to the Christian teaching being a tendency to check concubinage and the privilege of the woman, already mentioned, of repudiating her husband for certain offenses, among which, it may be noted, intimacy with other women is not found.[93]