وﷲ

wa`llāh, And God;—(in swearing) by God:—wa`l-lāh a`lam, God knoweth; God is most wise:—wa`l-lāh a`lam bi`ṣ-ṣawāb, God knoweth the truth or what is right:—wa`l-lāh bi`l-lāh, By God (I swear); God is my witness.