Leviticus 11:1

Clean and Unclean Land Creatures

11:1 The Lord spoke to Moses and Aaron, saying to them,

Leviticus 13:1

Infections on the Skin

13:1 The Lord spoke to Moses and Aaron:

Leviticus 14:33

Purification of Disease-Infected Houses

14:33 The Lord spoke to Moses and Aaron:

Leviticus 15:1

Male Bodily Discharges

15:1 The Lord spoke to Moses and Aaron:

Leviticus 23:44

23:44 So Moses spoke to the Israelites about the appointed times of the Lord. ¹ 

Leviticus 25:1

Regulations for the Sabbatical Year

25:1 The Lord spoke to Moses at Mount Sinai:

[23:44]  ¹ sn E. S. Gerstenberger (Leviticus [OTL], 352) takes v. 44 to be an introduction to another set of festival regulations, perhaps something like those found in Exod 23:14-17. For others this verse reemphasizes the Mosaic authority of the preceding festival regulations (e.g., J. E. Hartley, Leviticus [WBC], 390).