Del. Code 13, § 506 : Domestic Relations — Desertion And Support — Duty To Support — Failure to support for just cause Date: 19 Aug 2016 TEXT PDF Current through 2016 Legislative Session, Act 399 No person shall be required to support another while there is just cause for failing or refusing to do so. Del. C. § 506 59 Del. Laws, c. 567, § 1; 70 Del. Laws, c. 186, § 1.;