Source: Tafsir al-Ahlam al-Kabir (Ibn Sirin)
The cross in a dream indicates a lying man or a false witness. Carrying it indicates authority. Prostrating to it indicates misguidance.
Source: Ta'tir al-Anam fi Ta'bir al-Manam (Al-Nabulsi)
The cross indicates a wife or a son. It may also indicate strife.
Source: Al-Isharat fi Ilm al-Ibarat (Ibn Shahin)
The cross is interpreted as worry. Whoever sees himself carry it will be afflicted with worry.